57166352234 has 16 divisors (see below), whose sum is σ = 93008099016. Its totient is φ = 26245670400.

The previous prime is 57166352203. The next prime is 57166352263. The reversal of 57166352234 is 43225366175.

It can be written as a sum of positive squares in 4 ways, for example, as 51868696009 + 5297656225 = 227747^2 + 72785^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20503037 + ... + 20505824.

Almost surely, 2^57166352234 is an apocalyptic number.

57166352234 is a deficient number, since it is larger than the sum of its proper divisors (35841746782).

57166352234 is a wasteful number, since it uses less digits than its factorization.

57166352234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41008921.

The product of its digits is 907200, while the sum is 44.

The spelling of 57166352234 in words is "fifty-seven billion, one hundred sixty-six million, three hundred fifty-two thousand, two hundred thirty-four".