115050051 has 28 divisors (see below), whose sum is σ = 174381592. Its totient is φ = 75862656.

The previous prime is 115050043. The next prime is 115050053. The reversal of 115050051 is 150050511.

115050051 is a `hidden beast` number, since 115 + 0 + 500 + 51 = 666.

It is not a de Polignac number, because 115050051 - 2³ = 115050043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115050053) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 69900 + ... + 71526.

It is an arithmetic number, because the mean of its divisors is an integer number (6227914).

Almost surely, 2^115050051 is an apocalyptic number.

115050051 is a deficient number, since it is larger than the sum of its proper divisors (59331541).

115050051 is an frugal number, since it uses more digits than its factorization.

115050051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1742 (or 1727 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 18.

The square root of 115050051 is about 10726.1386808115. The cubic root of 115050051 is about 486.3649522151.

The spelling of 115050051 in words is "one hundred fifteen million, fifty thousand, fifty-one".