50472356464 has 20 divisors (see below), whose sum is σ = 97837202056. Its totient is φ = 25224046272.

The previous prime is 50472356453. The next prime is 50472356483. The reversal of 50472356464 is 46465327405.

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, 723879 + ... + 790534.

Almost surely, 2^50472356464 is an apocalyptic number.

It is an amenable number.

50472356464 is a deficient number, since it is larger than the sum of its proper divisors (47364845592).

50472356464 is a wasteful number, since it uses less digits than its factorization.

50472356464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516504 (or 1516498 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 46.

The spelling of 50472356464 in words is "fifty billion, four hundred seventy-two million, three hundred fifty-six thousand, four hundred sixty-four".