50077166156 has 24 divisors (see below), whose sum is σ = 92730408960. Its totient is φ = 23596563600.

The previous prime is 50077166147. The next prime is 50077166159. The reversal of 50077166156 is 65166177005.

50077166156 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 (50077166159) 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, 1710380 + ... + 1739411.

It is an arithmetic number, because the mean of its divisors is an integer number (3863767040).

Almost surely, 2^50077166156 is an apocalyptic number.

It is an amenable number.

50077166156 is a deficient number, since it is larger than the sum of its proper divisors (42653242804).

50077166156 is a wasteful number, since it uses less digits than its factorization.

50077166156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3450005 (or 3450003 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 44.

The spelling of 50077166156 in words is "fifty billion, seventy-seven million, one hundred sixty-six thousand, one hundred fifty-six".