112200110999 has 4 divisors (see below), whose sum is σ = 112440368664. Its totient is φ = 111959853336.

The previous prime is 112200110987. The next prime is 112200111029. The reversal of 112200110999 is 999011002211.

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 112200110999 - 2²⁸ = 111931675543 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 (112200110929) 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, 120128132 + ... + 120129065.

It is an arithmetic number, because the mean of its divisors is an integer number (28110092166).

Almost surely, 2^112200110999 is an apocalyptic number.

112200110999 is a deficient number, since it is larger than the sum of its proper divisors (240257665).

112200110999 is an equidigital number, since it uses as much as digits as its factorization.

112200110999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240257664.

The product of its (nonzero) digits is 2916, while the sum is 35.

The spelling of 112200110999 in words is "one hundred twelve billion, two hundred million, one hundred ten thousand, nine hundred ninety-nine".