57605366832 has 80 divisors (see below), whose sum is σ = 160299094368. Its totient is φ = 17720524800.

The previous prime is 57605366831. The next prime is 57605366837. The reversal of 57605366832 is 23866350675.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (57605366831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3549328 + ... + 3565520.

Almost surely, 2^57605366832 is an apocalyptic number.

57605366832 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

57605366832 is an abundant number, since it is smaller than the sum of its proper divisors (102693727536).

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

57605366832 is a wasteful number, since it uses less digits than its factorization.

57605366832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21918 (or 21912 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 51.

The spelling of 57605366832 in words is "fifty-seven billion, six hundred five million, three hundred sixty-six thousand, eight hundred thirty-two".