57193131625 has 32 divisors (see below), whose sum is σ = 82556667648. Its totient is φ = 38745590400.

The previous prime is 57193131577. The next prime is 57193131679. The reversal of 57193131625 is 52613139175.

It is not a de Polignac number, because 57193131625 - 2¹⁵ = 57193098857 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 321132 + ... + 466381.

It is an arithmetic number, because the mean of its divisors is an integer number (2579895864).

Almost surely, 2^57193131625 is an apocalyptic number.

It is an amenable number.

57193131625 is a deficient number, since it is larger than the sum of its proper divisors (25363536023).

57193131625 is an equidigital number, since it uses as much as digits as its factorization.

57193131625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787618 (or 787608 counting only the distinct ones).

The product of its digits is 170100, while the sum is 43.

The spelling of 57193131625 in words is "fifty-seven billion, one hundred ninety-three million, one hundred thirty-one thousand, six hundred twenty-five".