115273839320 has 16 divisors (see below), whose sum is σ = 259366138560. Its totient is φ = 46109535712.

The previous prime is 115273839301. The next prime is 115273839341. The reversal of 115273839320 is 23938372511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1440922952 + ... + 1440923031.

It is an arithmetic number, because the mean of its divisors is an integer number (16210383660).

Almost surely, 2^115273839320 is an apocalyptic number.

115273839320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115273839320 is an abundant number, since it is smaller than the sum of its proper divisors (144092299240).

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

115273839320 is a wasteful number, since it uses less digits than its factorization.

115273839320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2881845994 (or 2881845990 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 115273839320 in words is "one hundred fifteen billion, two hundred seventy-three million, eight hundred thirty-nine thousand, three hundred twenty".