115252252677 has 20 divisors (see below), whose sum is σ = 172982928096. Its totient is φ = 76470677640.

The previous prime is 115252252667. The next prime is 115252252747. The reversal of 115252252677 is 776252252511.

115252252677 is a `hidden beast` number, since 1 + 1 + 5 + 2 + 52 + 2 + 526 + 77 = 666.

It is not a de Polignac number, because 115252252677 - 2²³ = 115243864069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115252252667) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3354633 + ... + 3388814.

Almost surely, 2^115252252677 is an apocalyptic number.

It is an amenable number.

115252252677 is a deficient number, since it is larger than the sum of its proper divisors (57730675419).

115252252677 is an equidigital number, since it uses as much as digits as its factorization.

115252252677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6743670 (or 6743661 counting only the distinct ones).

The product of its digits is 588000, while the sum is 45.

The spelling of 115252252677 in words is "one hundred fifteen billion, two hundred fifty-two million, two hundred fifty-two thousand, six hundred seventy-seven".