115732260772 has 6 divisors (see below), whose sum is σ = 202531456358. Its totient is φ = 57866130384.

The previous prime is 115732260751. The next prime is 115732260773. The reversal of 115732260772 is 277062237511.

It can be written as a sum of positive squares in only one way, i.e., 75633800256 + 40098460516 = 275016^2 + 200246^2 .

It is not an unprimeable number, because it can be changed into a prime (115732260773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14466532593 + ... + 14466532600.

Almost surely, 2^115732260772 is an apocalyptic number.

It is an amenable number.

115732260772 is a deficient number, since it is larger than the sum of its proper divisors (86799195586).

115732260772 is a wasteful number, since it uses less digits than its factorization.

115732260772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28933065197 (or 28933065195 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 43.

The spelling of 115732260772 in words is "one hundred fifteen billion, seven hundred thirty-two million, two hundred sixty thousand, seven hundred seventy-two".