112020102099 has 12 divisors (see below), whose sum is σ = 166179971776. Its totient is φ = 72661687632.

The previous prime is 112020102097. The next prime is 112020102127. The reversal of 112020102099 is 990201020211.

It is not a de Polignac number, because 112020102099 - 2¹ = 112020102097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112020102091) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168198019 + ... + 168198684.

Almost surely, 2^112020102099 is an apocalyptic number.

112020102099 is a deficient number, since it is larger than the sum of its proper divisors (54159869677).

112020102099 is a wasteful number, since it uses less digits than its factorization.

112020102099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336396746 (or 336396743 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 27.

The spelling of 112020102099 in words is "one hundred twelve billion, twenty million, one hundred two thousand, ninety-nine".