808039122994 has 8 divisors (see below), whose sum is σ = 1212990324588. Its totient is φ = 403709014800.

The previous prime is 808039122971. The next prime is 808039123033. The reversal of 808039122994 is 499221930808.

It can be written as a sum of positive squares in 2 ways, for example, as 779577745969 + 28461377025 = 882937^2 + 168705^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155270097 + ... + 155275300.

Almost surely, 2^808039122994 is an apocalyptic number.

808039122994 is a deficient number, since it is larger than the sum of its proper divisors (404951201594).

808039122994 is a wasteful number, since it uses less digits than its factorization.

808039122994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310546700.

The product of its (nonzero) digits is 2239488, while the sum is 55.

The spelling of 808039122994 in words is "eight hundred eight billion, thirty-nine million, one hundred twenty-two thousand, nine hundred ninety-four".