112299879743 has 16 divisors (see below), whose sum is σ = 120409793280. Its totient is φ = 104362131456.

The previous prime is 112299879707. The next prime is 112299879751. The reversal of 112299879743 is 347978992211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 112299879743 - 2³⁶ = 43580403007 is a prime.

It is a super-2 number, since 2×112299879743² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112239879743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 635378 + ... + 792656.

It is an arithmetic number, because the mean of its divisors is an integer number (7525612080).

Almost surely, 2^112299879743 is an apocalyptic number.

112299879743 is a deficient number, since it is larger than the sum of its proper divisors (8109913537).

112299879743 is a wasteful number, since it uses less digits than its factorization.

112299879743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157826.

The product of its digits is 13716864, while the sum is 62.

The spelling of 112299879743 in words is "one hundred twelve billion, two hundred ninety-nine million, eight hundred seventy-nine thousand, seven hundred forty-three".