115421337623524 has 48 divisors (see below), whose sum is σ = 204823651608576. Its totient is φ = 56905487431200.

The previous prime is 115421337623491. The next prime is 115421337623573. The reversal of 115421337623524 is 425326733124511.

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, 122346069 + ... + 123285859.

It is an arithmetic number, because the mean of its divisors is an integer number (4267159408512).

Almost surely, 2^{115421337623524} is an apocalyptic number.

It is an amenable number.

115421337623524 is a deficient number, since it is larger than the sum of its proper divisors (89402313985052).

115421337623524 is a wasteful number, since it uses less digits than its factorization.

115421337623524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941176 (or 941174 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 49.

The spelling of 115421337623524 in words is "one hundred fifteen trillion, four hundred twenty-one billion, three hundred thirty-seven million, six hundred twenty-three thousand, five hundred twenty-four".