57718865104 has 20 divisors (see below), whose sum is σ = 112135027264. Its totient is φ = 28780793568.

The previous prime is 57718865081. The next prime is 57718865117. The reversal of 57718865104 is 40156881775.

It is a congruent number.

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, 4908882 + ... + 4920625.

Almost surely, 2^57718865104 is an apocalyptic number.

It is an amenable number.

57718865104 is a deficient number, since it is larger than the sum of its proper divisors (54416162160).

57718865104 is a wasteful number, since it uses less digits than its factorization.

57718865104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9829882 (or 9829876 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 52.

The spelling of 57718865104 in words is "fifty-seven billion, seven hundred eighteen million, eight hundred sixty-five thousand, one hundred four".