57344945818032 has 120 divisors (see below), whose sum is σ = 166578445324928. Its totient is φ = 18396168422400.

The previous prime is 57344945818009. The next prime is 57344945818087. The reversal of 57344945818032 is 23081854944375.

It is a happy number.

57344945818032 is a `hidden beast` number, since 5 + 7 + 3 + 4 + 49 + 4 + 581 + 8 + 0 + 3 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34678453 + ... + 36294420.

Almost surely, 2^{57344945818032} is an apocalyptic number.

It is an amenable number.

57344945818032 is an abundant number, since it is smaller than the sum of its proper divisors (109233499506896).

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

57344945818032 is a wasteful number, since it uses less digits than its factorization.

57344945818032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70973099 (or 70973090 counting only the distinct ones).

The product of its (nonzero) digits is 116121600, while the sum is 63.

The spelling of 57344945818032 in words is "fifty-seven trillion, three hundred forty-four billion, nine hundred forty-five million, eight hundred eighteen thousand, thirty-two".