112539646375 has 32 divisors (see below), whose sum is σ = 151856437824. Its totient is φ = 82774800000.

The previous prime is 112539646361. The next prime is 112539646391. The reversal of 112539646375 is 573646935211.

It is not a de Polignac number, because 112539646375 - 2¹⁷ = 112539515303 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 269917 + ... + 545833.

It is an arithmetic number, because the mean of its divisors is an integer number (4745513682).

Almost surely, 2^112539646375 is an apocalyptic number.

112539646375 is a deficient number, since it is larger than the sum of its proper divisors (39316791449).

112539646375 is a wasteful number, since it uses less digits than its factorization.

112539646375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276196 (or 276186 counting only the distinct ones).

The product of its digits is 4082400, while the sum is 52.

The spelling of 112539646375 in words is "one hundred twelve billion, five hundred thirty-nine million, six hundred forty-six thousand, three hundred seventy-five".