50672056164 has 24 divisors (see below), whose sum is σ = 118674339840. Its totient is φ = 16827893664.

The previous prime is 50672056163. The next prime is 50672056187. The reversal of 50672056164 is 46165027605.

50672056164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (50672056163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7845604 + ... + 7852059.

It is an arithmetic number, because the mean of its divisors is an integer number (4944764160).

Almost surely, 2^50672056164 is an apocalyptic number.

It is an amenable number.

50672056164 is an abundant number, since it is smaller than the sum of its proper divisors (68002283676).

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

50672056164 is a wasteful number, since it uses less digits than its factorization.

50672056164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15697939 (or 15697937 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 50672056164 in words is "fifty billion, six hundred seventy-two million, fifty-six thousand, one hundred sixty-four".