50530136115 has 32 divisors (see below), whose sum is σ = 82251164160. Its totient is φ = 26482120704.

The previous prime is 50530136089. The next prime is 50530136147. The reversal of 50530136115 is 51163103505.

50530136115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50530136115 - 2⁹ = 50530135603 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2545107 + ... + 2564883.

It is an arithmetic number, because the mean of its divisors is an integer number (2570348880).

Almost surely, 2^50530136115 is an apocalyptic number.

50530136115 is a deficient number, since it is larger than the sum of its proper divisors (31721028045).

50530136115 is a wasteful number, since it uses less digits than its factorization.

50530136115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22731.

The product of its (nonzero) digits is 6750, while the sum is 30.

The spelling of 50530136115 in words is "fifty billion, five hundred thirty million, one hundred thirty-six thousand, one hundred fifteen".