112101200999 has 4 divisors (see below), whose sum is σ = 112116990336. Its totient is φ = 112085411664.

The previous prime is 112101200989. The next prime is 112101201011. The reversal of 112101200999 is 999002101211.

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 112101200999 - 2³⁶ = 43381724263 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 (112101200989) 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, 7884014 + ... + 7898219.

It is an arithmetic number, because the mean of its divisors is an integer number (28029247584).

Almost surely, 2^112101200999 is an apocalyptic number.

112101200999 is a deficient number, since it is larger than the sum of its proper divisors (15789337).

112101200999 is an equidigital number, since it uses as much as digits as its factorization.

112101200999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15789336.

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

The spelling of 112101200999 in words is "one hundred twelve billion, one hundred one million, two hundred thousand, nine hundred ninety-nine".