57330332736 has 112 divisors (see below), whose sum is σ = 157532246784. Its totient is φ = 18386919936.

The previous prime is 57330332713. The next prime is 57330332737. The reversal of 57330332736 is 63723303375.

It is a happy number.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (57330332737) 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, 501331 + ... + 604973.

Almost surely, 2^57330332736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 57330332736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78766123392).

57330332736 is an abundant number, since it is smaller than the sum of its proper divisors (100201914048).

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

57330332736 is a wasteful number, since it uses less digits than its factorization.

57330332736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103768 (or 103758 counting only the distinct ones).

The product of its (nonzero) digits is 714420, while the sum is 42.

The spelling of 57330332736 in words is "fifty-seven billion, three hundred thirty million, three hundred thirty-two thousand, seven hundred thirty-six".