50535057172 has 48 divisors (see below), whose sum is σ = 92703170560. Its totient is φ = 24081587712.

The previous prime is 50535057143. The next prime is 50535057193. The reversal of 50535057172 is 27175053505.

50535057172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1467868 + ... + 1501900.

Almost surely, 2^50535057172 is an apocalyptic number.

It is an amenable number.

50535057172 is a deficient number, since it is larger than the sum of its proper divisors (42168113388).

50535057172 is a wasteful number, since it uses less digits than its factorization.

50535057172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34280 (or 34278 counting only the distinct ones).

The product of its (nonzero) digits is 183750, while the sum is 40.

The spelling of 50535057172 in words is "fifty billion, five hundred thirty-five million, fifty-seven thousand, one hundred seventy-two".