115765342032 has 40 divisors (see below), whose sum is σ = 308707582720. Its totient is φ = 37343658240.

The previous prime is 115765342009. The next prime is 115765342037. The reversal of 115765342032 is 230243567511.

115765342032 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×115765342032² (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 (115765342037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38898157 + ... + 38901132.

It is an arithmetic number, because the mean of its divisors is an integer number (7717689568).

Almost surely, 2^115765342032 is an apocalyptic number.

115765342032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

115765342032 is an abundant number, since it is smaller than the sum of its proper divisors (192942240688).

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

115765342032 is a wasteful number, since it uses less digits than its factorization.

115765342032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77799331 (or 77799325 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 115765342032 in words is "one hundred fifteen billion, seven hundred sixty-five million, three hundred forty-two thousand, thirty-two".