112120202101099 has 32 divisors (see below), whose sum is σ = 122173545113856. Its totient is φ = 102488280268800.

The previous prime is 112120202101079. The next prime is 112120202101163. The reversal of 112120202101099 is 990101202021211.

It is a cyclic number.

It is not a de Polignac number, because 112120202101099 - 2⁵ = 112120202101067 is a prime.

It is a super-2 number, since 2×112120202101099² (a number of 29 digits) contains 22 as substring.

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 112120202101099.

It is not an unprimeable number, because it can be changed into a prime (112120202101069) 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, 60930429 + ... + 62743585.

It is an arithmetic number, because the mean of its divisors is an integer number (3817923284808).

Almost surely, 2^{112120202101099} is an apocalyptic number.

112120202101099 is a deficient number, since it is larger than the sum of its proper divisors (10053343012757).

112120202101099 is a wasteful number, since it uses less digits than its factorization.

112120202101099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1813815.

The product of its (nonzero) digits is 1296, while the sum is 31.

The spelling of 112120202101099 in words is "one hundred twelve trillion, one hundred twenty billion, two hundred two million, one hundred one thousand, ninety-nine".