Absolutely Everything is a very historic, famous, and overall significant number in fictional googology, as it is the very first fictional number ever created.
Mathis R.V took a unique approach to defining this number for the first time, as the definition consisted of his popular Numbers 0 to Absolute Infinity !!! video played many times with visual effects and other videos layered on top, resulting in Numbers 0 to πππ¦π’ππ¨π§πππ¬ ππ©ππ₯π¬π§πππ‘π !!!, released on 2021 August 20βin fact, Absolutely Everything is now the namesake for similar sections in fictional googology videosβknown as Absolutely Everything versions, or AE's for short
However, Absolutely Everything is now traditionally defined as being Ξ©xΞ©, where Ξ©xn = Ξ©(Ξ©x(n-1)), with the appropriate rule being applied for limit ordinals n (the fundamental sequence of Ξ©xΞ± for any limit ordinal Ξ± is Ξ©xn for all n in the fundamental sequence of Ξ±). (For details see Absolute One Infinity)
Next Number Absolutely Impossible is Ξ©xΞ©xΞ©
Trivia[]
Absolutely Everything is also seen at timestamp 45:09 of Numbers 0 to πππ¦π’ππ¨π§π π§π₯π¨π ππ‘π - (Beyond the Absolute Infinity And Everything) by NO!, which inspired part 1/2 of Mathis R.V's 0 to Never in which the above notation for Absolute Infinity was first defined.
Ordinal Level 18
Absolute Infinity - Ξ©+1 - Ξ©+2 - Ξ©+3 - Ξ©+5 -Ξ©+10 - Ξ©+100 - Ξ©+1000 - Ξ©+10^6 - Ξ©+10^9-Ξ©+10^12 - Ξ©+10^15 - Ξ©+10^100 - Ξ©+Ο - Absolute Infinity times Two [Ξ©2 / Ξ©+Ξ© / Ξ©x2] - Ξ©2 - Ξ©3 - Ξ©10 - Ξ©100 - Ξ©1000 - Ξ©1,000,000 - Ξ©10^9 - Ξ©10^12 - Ξ©10^15 - Ξ©10^100 - Ξ©Ο - Absolutely Everything [Ξ©2/ ΩΩ] - Absolute Infinity Cubed [Ξ©3/ ΩΩΩ ] - Ξ©^4 - Ξ©^10 - Ξ©^100 - Ξ©^10^100 - Ξ©^Ο - Ξ©^^2 - Ξ©^^3 - Ξ©^^Ο [Absolute Infinity tetrated to Ο / epsilon-Absolute onefinity] - Absolute Infinity Pentated to 2 - Absolute Infinity Hexated to Two - AI^^^^^2 - AI^^^^^^2 - AI^^^^^^^2 - AI 17arrow 2 - AI 98 arrow 2 - AI 998 arrow 2 - AI 999,998 arrow 2 - AI 999,999,998 arrow 2 - AI expanded AI - AI exploded AI - 4 entry array of AI - 5 entry array of AI - 6 entry array of AI Ξ©1