57879424568 has 16 divisors (see below), whose sum is σ = 124027338480. Its totient is φ = 24805467648.

The previous prime is 57879424549. The next prime is 57879424597. The reversal of 57879424568 is 86542497875.

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, 516780521 + ... + 516780632.

It is an arithmetic number, because the mean of its divisors is an integer number (7751708655).

Almost surely, 2^57879424568 is an apocalyptic number.

It is an amenable number.

57879424568 is an abundant number, since it is smaller than the sum of its proper divisors (66147913912).

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

57879424568 is a wasteful number, since it uses less digits than its factorization.

57879424568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033561166 (or 1033561162 counting only the distinct ones).

The product of its digits is 135475200, while the sum is 65.

The spelling of 57879424568 in words is "fifty-seven billion, eight hundred seventy-nine million, four hundred twenty-four thousand, five hundred sixty-eight".