115615342955500 has 48 divisors (see below), whose sum is σ = 252507895252704. Its totient is φ = 46245407102400.

The previous prime is 115615342955473. The next prime is 115615342955551. The reversal of 115615342955500 is 5559243516511.

115615342955500 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30448542 + ... + 34034458.

It is an arithmetic number, because the mean of its divisors is an integer number (5260581151098).

Almost surely, 2^{115615342955500} is an apocalyptic number.

115615342955500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115615342955500 is an abundant number, since it is smaller than the sum of its proper divisors (136892552297204).

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

115615342955500 is a wasteful number, since it uses less digits than its factorization.

115615342955500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3650419 (or 3650407 counting only the distinct ones).

The product of its (nonzero) digits is 4050000, while the sum is 52.

The spelling of 115615342955500 in words is "one hundred fifteen trillion, six hundred fifteen billion, three hundred forty-two million, nine hundred fifty-five thousand, five hundred".