808400122302 has 64 divisors (see below), whose sum is σ = 1719328665600. Its totient is φ = 252680329440.

The previous prime is 808400122291. The next prime is 808400122319. The reversal of 808400122302 is 203221004808.

It is a self number, because there is not a number n which added to its sum of digits gives 808400122302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5167963 + ... + 5322089.

It is an arithmetic number, because the mean of its divisors is an integer number (26864510400).

Almost surely, 2^808400122302 is an apocalyptic number.

808400122302 is an abundant number, since it is smaller than the sum of its proper divisors (910928543298).

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

808400122302 is a wasteful number, since it uses less digits than its factorization.

808400122302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154621.

The product of its (nonzero) digits is 6144, while the sum is 30.

The spelling of 808400122302 in words is "eight hundred eight billion, four hundred million, one hundred twenty-two thousand, three hundred two".