57233318808 has 32 divisors (see below), whose sum is σ = 145428928560. Its totient is φ = 18765022080.

The previous prime is 57233318777. The next prime is 57233318819. The reversal of 57233318808 is 80881333275.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19545435 + ... + 19548362.

Almost surely, 2^57233318808 is an apocalyptic number.

It is an amenable number.

57233318808 is an abundant number, since it is smaller than the sum of its proper divisors (88195609752).

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

57233318808 is a wasteful number, since it uses less digits than its factorization.

57233318808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39093867 (or 39093863 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 57233318808 in words is "fifty-seven billion, two hundred thirty-three million, three hundred eighteen thousand, eight hundred eight".