112537272544 has 24 divisors (see below), whose sum is σ = 222086559240. Its totient is φ = 56134336896.

The previous prime is 112537272467. The next prime is 112537272587. The reversal of 112537272544 is 445272735211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 112537272544.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4183239 + ... + 4210054.

It is an arithmetic number, because the mean of its divisors is an integer number (9253606635).

Almost surely, 2^112537272544 is an apocalyptic number.

It is an amenable number.

112537272544 is a deficient number, since it is larger than the sum of its proper divisors (109549286696).

112537272544 is an equidigital number, since it uses as much as digits as its factorization.

112537272544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8393722 (or 8393714 counting only the distinct ones).

The product of its digits is 470400, while the sum is 43.

The spelling of 112537272544 in words is "one hundred twelve billion, five hundred thirty-seven million, two hundred seventy-two thousand, five hundred forty-four".