57164520404 has 12 divisors (see below), whose sum is σ = 100129612128. Its totient is φ = 28556059800.

The previous prime is 57164520359. The next prime is 57164520407. The reversal of 57164520404 is 40402546175.

It is a happy number.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57164520407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6545192 + ... + 6553919.

It is an arithmetic number, because the mean of its divisors is an integer number (8344134344).

Almost surely, 2^57164520404 is an apocalyptic number.

It is an amenable number.

57164520404 is a deficient number, since it is larger than the sum of its proper divisors (42965091724).

57164520404 is a wasteful number, since it uses less digits than its factorization.

57164520404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13100206 (or 13100204 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 38.

The spelling of 57164520404 in words is "fifty-seven billion, one hundred sixty-four million, five hundred twenty thousand, four hundred four".