112043603656 has 32 divisors (see below), whose sum is σ = 212779728000. Its totient is φ = 55302601536.

The previous prime is 112043603653. The next prime is 112043603657. The reversal of 112043603656 is 656306340211.

It is not an unprimeable number, because it can be changed into a prime (112043603653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4428450 + ... + 4453678.

It is an arithmetic number, because the mean of its divisors is an integer number (6649366500).

Almost surely, 2^112043603656 is an apocalyptic number.

It is an amenable number.

112043603656 is a deficient number, since it is larger than the sum of its proper divisors (100736124344).

112043603656 is a wasteful number, since it uses less digits than its factorization.

112043603656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32341 (or 32337 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

Adding to 112043603656 its reverse (656306340211), we get a palindrome (768349943867).

The spelling of 112043603656 in words is "one hundred twelve billion, forty-three million, six hundred three thousand, six hundred fifty-six".