115239706267 has 32 divisors (see below), whose sum is σ = 142820485632. Its totient is φ = 90723193344.

The previous prime is 115239706247. The next prime is 115239706271. The reversal of 115239706267 is 762607932511.

It is not a de Polignac number, because 115239706267 - 2²⁷ = 115105488539 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 115239706267.

It is not an unprimeable number, because it can be changed into a prime (115239706237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6064393 + ... + 6083365.

It is an arithmetic number, because the mean of its divisors is an integer number (4463140176).

Almost surely, 2^115239706267 is an apocalyptic number.

115239706267 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

115239706267 is a deficient number, since it is larger than the sum of its proper divisors (27580779365).

115239706267 is a wasteful number, since it uses less digits than its factorization.

115239706267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20227.

The product of its (nonzero) digits is 952560, while the sum is 49.

The spelling of 115239706267 in words is "one hundred fifteen billion, two hundred thirty-nine million, seven hundred six thousand, two hundred sixty-seven".