56767272712432 has 20 divisors (see below), whose sum is σ = 109992728738016. Its totient is φ = 28382052392960.

The previous prime is 56767272712361. The next prime is 56767272712463. The reversal of 56767272712432 is 23421727276765.

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, 98702008 + ... + 99275479.

Almost surely, 2^{56767272712432} is an apocalyptic number.

It is an amenable number.

56767272712432 is a deficient number, since it is larger than the sum of its proper divisors (53225456025584).

56767272712432 is a wasteful number, since it uses less digits than its factorization.

56767272712432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197995416 (or 197995410 counting only the distinct ones).

The product of its digits is 82978560, while the sum is 61.

The spelling of 56767272712432 in words is "fifty-six trillion, seven hundred sixty-seven billion, two hundred seventy-two million, seven hundred twelve thousand, four hundred thirty-two".