115153132650 has 48 divisors (see below), whose sum is σ = 285601140000. Its totient is φ = 30705204160.

The previous prime is 115153132613. The next prime is 115153132681. The reversal of 115153132650 is 56231351511.

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, 3154201 + ... + 3190499.

It is an arithmetic number, because the mean of its divisors is an integer number (5950023750).

Almost surely, 2^115153132650 is an apocalyptic number.

115153132650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115153132650 is an abundant number, since it is smaller than the sum of its proper divisors (170448007350).

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

115153132650 is a wasteful number, since it uses less digits than its factorization.

115153132650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57463 (or 57458 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 33.

The spelling of 115153132650 in words is "one hundred fifteen billion, one hundred fifty-three million, one hundred thirty-two thousand, six hundred fifty".