Quinquagintinongentillion

The quinquagintinongentillion is equal to \(10^{2853}\). The term was coined by Sbiis Saibian. The long scale version of this number is equal to \(10^{5700}\).

The probability, that there is no universal common ancestor of all current life on Earth, has been estimated to be 1 in \(10^{2860}\).