57808074231 has 12 divisors (see below), whose sum is σ = 83588737752. Its totient is φ = 38498014896.

The previous prime is 57808074227. The next prime is 57808074241. The reversal of 57808074231 is 13247080875.

57808074231 is a `hidden beast` number, since 578 + 0 + 8 + 0 + 7 + 42 + 31 = 666.

It is not a de Polignac number, because 57808074231 - 2² = 57808074227 is a prime.

It is a super-2 number, since 2×57808074231² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57808074241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3382776 + ... + 3399821.

It is an arithmetic number, because the mean of its divisors is an integer number (6965728146).

Almost surely, 2^57808074231 is an apocalyptic number.

57808074231 is a deficient number, since it is larger than the sum of its proper divisors (25780663521).

57808074231 is a wasteful number, since it uses less digits than its factorization.

57808074231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6783550 (or 6783547 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 45.

The spelling of 57808074231 in words is "fifty-seven billion, eight hundred eight million, seventy-four thousand, two hundred thirty-one".