57164802532 has 12 divisors (see below), whose sum is σ = 100201603516. Its totient is φ = 28535772960.

The previous prime is 57164802529. The next prime is 57164802533. The reversal of 57164802532 is 23520846175.

It can be written as a sum of positive squares in 2 ways, for example, as 22588887616 + 34575914916 = 150296^2 + 185946^2 .

It is a super-2 number, since 2×57164802532² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (57164802533) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 11654319 + ... + 11659222.

Almost surely, 2^57164802532 is an apocalyptic number.

It is an amenable number.

57164802532 is a deficient number, since it is larger than the sum of its proper divisors (43036800984).

57164802532 is a wasteful number, since it uses less digits than its factorization.

57164802532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23314158 (or 23314156 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 57164802532 in words is "fifty-seven billion, one hundred sixty-four million, eight hundred two thousand, five hundred thirty-two".