115255413522 has 48 divisors (see below), whose sum is σ = 255596346720. Its totient is φ = 37514909376.

The previous prime is 115255413503. The next prime is 115255413541. The reversal of 115255413522 is 225314552511.

115255413522 is a `hidden beast` number, since 1 + 1 + 52 + 554 + 1 + 3 + 52 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (115255413503) and next prime (115255413541).

It is a super-2 number, since 2×115255413522² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3185598 + ... + 3221574.

It is an arithmetic number, because the mean of its divisors is an integer number (5324923890).

Almost surely, 2^115255413522 is an apocalyptic number.

115255413522 is an abundant number, since it is smaller than the sum of its proper divisors (140340933198).

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

115255413522 is a wasteful number, since it uses less digits than its factorization.

115255413522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40167 (or 40164 counting only the distinct ones).

The product of its digits is 60000, while the sum is 36.

The spelling of 115255413522 in words is "one hundred fifteen billion, two hundred fifty-five million, four hundred thirteen thousand, five hundred twenty-two".