112451729983 has 4 divisors (see below), whose sum is σ = 113040482688. Its totient is φ = 111862977280.

The previous prime is 112451729981. The next prime is 112451730023. The reversal of 112451729983 is 389927154211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 389927154211 = 7 ⋅55703879173.

It is a cyclic number.

It is not a de Polignac number, because 112451729983 - 2¹ = 112451729981 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 112451729983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112451729981) 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, 294376066 + ... + 294376447.

It is an arithmetic number, because the mean of its divisors is an integer number (28260120672).

Almost surely, 2^112451729983 is an apocalyptic number.

112451729983 is a deficient number, since it is larger than the sum of its proper divisors (588752705).

112451729983 is an equidigital number, since it uses as much as digits as its factorization.

112451729983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588752704.

The product of its digits is 1088640, while the sum is 52.

The spelling of 112451729983 in words is "one hundred twelve billion, four hundred fifty-one million, seven hundred twenty-nine thousand, nine hundred eighty-three".