808211388110 has 64 divisors (see below), whose sum is σ = 1781782659072. Its totient is φ = 257889557376.

The previous prime is 808211388079. The next prime is 808211388211. The reversal of 808211388110 is 11883112808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6724142 + ... + 6843281.

It is an arithmetic number, because the mean of its divisors is an integer number (27840354048).

Almost surely, 2^808211388110 is an apocalyptic number.

808211388110 is an abundant number, since it is smaller than the sum of its proper divisors (973571270962).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

808211388110 is a wasteful number, since it uses less digits than its factorization.

808211388110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13567497.

The product of its (nonzero) digits is 24576, while the sum is 41.

The spelling of 808211388110 in words is "eight hundred eight billion, two hundred eleven million, three hundred eighty-eight thousand, one hundred ten".