112010111121999 has 32 divisors (see below), whose sum is σ = 159483572807680. Its totient is φ = 69720342838272.

The previous prime is 112010111121913. The next prime is 112010111122031. The reversal of 112010111121999 is 999121111010211.

It is not a de Polignac number, because 112010111121999 - 2³² = 112005816154703 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 (112010111126999) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4980607 + ... + 15774240.

It is an arithmetic number, because the mean of its divisors is an integer number (4983861650240).

Almost surely, 2^{112010111121999} is an apocalyptic number.

112010111121999 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

112010111121999 is a deficient number, since it is larger than the sum of its proper divisors (47473461685681).

112010111121999 is a wasteful number, since it uses less digits than its factorization.

112010111121999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20756239.

The product of its (nonzero) digits is 2916, while the sum is 39.

The spelling of 112010111121999 in words is "one hundred twelve trillion, ten billion, one hundred eleven million, one hundred twenty-one thousand, nine hundred ninety-nine".