57032670376445 has 16 divisors (see below), whose sum is σ = 71464039903872. Its totient is φ = 43612313659200.

The previous prime is 57032670376441. The next prime is 57032670376447. The reversal of 57032670376445 is 54467307623075.

It is not a de Polignac number, because 57032670376445 - 2² = 57032670376441 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57032670376441) 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, 170727782 + ... + 171061511.

It is an arithmetic number, because the mean of its divisors is an integer number (4466502493992).

Almost surely, 2^{57032670376445} is an apocalyptic number.

It is an amenable number.

57032670376445 is a deficient number, since it is larger than the sum of its proper divisors (14431369527427).

57032670376445 is a wasteful number, since it uses less digits than its factorization.

57032670376445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341790772.

The product of its (nonzero) digits is 88905600, while the sum is 59.

The spelling of 57032670376445 in words is "fifty-seven trillion, thirty-two billion, six hundred seventy million, three hundred seventy-six thousand, four hundred forty-five".