57242637304 has 16 divisors (see below), whose sum is σ = 107400440520. Its totient is φ = 28602519840.

The previous prime is 57242637271. The next prime is 57242637317. The reversal of 57242637304 is 40373624275.

It is a congruent number.

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, 2336907 + ... + 2361274.

Almost surely, 2^57242637304 is an apocalyptic number.

It is an amenable number.

57242637304 is a deficient number, since it is larger than the sum of its proper divisors (50157803216).

57242637304 is a wasteful number, since it uses less digits than its factorization.

57242637304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4699710 (or 4699706 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 43.

The spelling of 57242637304 in words is "fifty-seven billion, two hundred forty-two million, six hundred thirty-seven thousand, three hundred four".