112665624359 has 4 divisors (see below), whose sum is σ = 112743165816. Its totient is φ = 112588082904.

The previous prime is 112665624347. The next prime is 112665624367. The reversal of 112665624359 is 953426566211.

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 112665624359 - 2²⁰ = 112664575783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112665624059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38768549 + ... + 38771454.

It is an arithmetic number, because the mean of its divisors is an integer number (28185791454).

Almost surely, 2^112665624359 is an apocalyptic number.

112665624359 is a deficient number, since it is larger than the sum of its proper divisors (77541457).

112665624359 is an equidigital number, since it uses as much as digits as its factorization.

112665624359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77541456.

The product of its digits is 2332800, while the sum is 50.

The spelling of 112665624359 in words is "one hundred twelve billion, six hundred sixty-five million, six hundred twenty-four thousand, three hundred fifty-nine".