112124558699 has 4 divisors (see below), whose sum is σ = 116999539536. Its totient is φ = 107249577864.

The previous prime is 112124558671. The next prime is 112124558713. The reversal of 112124558699 is 996855421211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112124558699 - 2¹⁶ = 112124493163 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112124558699.

It is not an unprimeable number, because it can be changed into a prime (112124548699) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2437490384 + ... + 2437490429.

It is an arithmetic number, because the mean of its divisors is an integer number (29249884884).

Almost surely, 2^112124558699 is an apocalyptic number.

112124558699 is a deficient number, since it is larger than the sum of its proper divisors (4874980837).

112124558699 is an equidigital number, since it uses as much as digits as its factorization.

112124558699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4874980836.

The product of its digits is 1555200, while the sum is 53.

The spelling of 112124558699 in words is "one hundred twelve billion, one hundred twenty-four million, five hundred fifty-eight thousand, six hundred ninety-nine".