(10^195). This is a gargantuan number!
A Quattuorsexagintillionaire is someone whos assets, net worth or wealth is 1 or more Quattuorsexagintillion. It is unlikely anyone will ever be a true Quattuorsexagintillionaire. If you want to be a Quattuorsexagintillionaire, play Tap Tales!
Quattuorsexagintillion is not the largest number.
best describes the largest possible number - if there even is one! We cannot comprehend what the largest number actually is.