115375074232 has 32 divisors (see below), whose sum is σ = 248415235200. Its totient is φ = 49683045600.

The previous prime is 115375074209. The next prime is 115375074233. The reversal of 115375074232 is 232470573511.

It is a happy number.

It is a super-2 number, since 2×115375074232² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115375074233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34500444 + ... + 34503787.

It is an arithmetic number, because the mean of its divisors is an integer number (7762976100).

Almost surely, 2^115375074232 is an apocalyptic number.

It is an amenable number.

115375074232 is an abundant number, since it is smaller than the sum of its proper divisors (133040160968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115375074232 is a wasteful number, since it uses less digits than its factorization.

115375074232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69004267 (or 69004263 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 40.

The spelling of 115375074232 in words is "one hundred fifteen billion, three hundred seventy-five million, seventy-four thousand, two hundred thirty-two".