50606165164 has 12 divisors (see below), whose sum is σ = 88565617000. Its totient is φ = 25301703168.

The previous prime is 50606165161. The next prime is 50606165221. The reversal of 50606165164 is 46156160605.

50606165164 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 (50606165161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 259989 + ... + 410860.

Almost surely, 2^50606165164 is an apocalyptic number.

It is an amenable number.

50606165164 is a deficient number, since it is larger than the sum of its proper divisors (37959451836).

50606165164 is a wasteful number, since it uses less digits than its factorization.

50606165164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689712 (or 689710 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 50606165164 in words is "fifty billion, six hundred six million, one hundred sixty-five thousand, one hundred sixty-four".