57957087125 has 32 divisors (see below), whose sum is σ = 82872082176. Its totient is φ = 39641659200.

The previous prime is 57957087121. The next prime is 57957087127. The reversal of 57957087125 is 52178075975.

It is not a de Polignac number, because 57957087125 - 2² = 57957087121 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57957087121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 263954 + ... + 430796.

It is an arithmetic number, because the mean of its divisors is an integer number (2589752568).

Almost surely, 2^57957087125 is an apocalyptic number.

It is an amenable number.

57957087125 is a deficient number, since it is larger than the sum of its proper divisors (24914995051).

57957087125 is a wasteful number, since it uses less digits than its factorization.

57957087125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167262 (or 167252 counting only the distinct ones).

The product of its (nonzero) digits is 6174000, while the sum is 56.

The spelling of 57957087125 in words is "fifty-seven billion, nine hundred fifty-seven million, eighty-seven thousand, one hundred twenty-five".