50111072908 has 12 divisors (see below), whose sum is σ = 94440099040. Its totient is φ = 23128187472.

The previous prime is 50111072881. The next prime is 50111072909. The reversal of 50111072908 is 80927011105.

It is a happy number.

50111072908 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50111072908² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50111072909) 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, 481837188 + ... + 481837291.

Almost surely, 2^50111072908 is an apocalyptic number.

It is an amenable number.

50111072908 is a deficient number, since it is larger than the sum of its proper divisors (44329026132).

50111072908 is a wasteful number, since it uses less digits than its factorization.

50111072908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963674496 (or 963674494 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 34.

The spelling of 50111072908 in words is "fifty billion, one hundred eleven million, seventy-two thousand, nine hundred eight".