57327137040612 has 12 divisors (see below), whose sum is σ = 133763319761456. Its totient is φ = 19109045680200.

The previous prime is 57327137040577. The next prime is 57327137040683. The reversal of 57327137040612 is 21604073172375.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2388630710014 + ... + 2388630710037.

Almost surely, 2^{57327137040612} is an apocalyptic number.

It is an amenable number.

57327137040612 is an abundant number, since it is smaller than the sum of its proper divisors (76436182720844).

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

57327137040612 is a wasteful number, since it uses less digits than its factorization.

57327137040612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4777261420058 (or 4777261420056 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 48.

The spelling of 57327137040612 in words is "fifty-seven trillion, three hundred twenty-seven billion, one hundred thirty-seven million, forty thousand, six hundred twelve".