112112102202 has 32 divisors (see below), whose sum is σ = 237211584000. Its totient is φ = 35225905968.

The previous prime is 112112102191. The next prime is 112112102209. The reversal of 112112102202 is 202201211211.

112112102202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (112112102209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2448268 + ... + 2493639.

It is an arithmetic number, because the mean of its divisors is an integer number (7412862000).

Almost surely, 2^112112102202 is an apocalyptic number.

112112102202 is an abundant number, since it is smaller than the sum of its proper divisors (125099481798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112112102202 is a wasteful number, since it uses less digits than its factorization.

112112102202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4942130.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 112112102202 its reverse (202201211211), we get a palindrome (314313313413).

The spelling of 112112102202 in words is "one hundred twelve billion, one hundred twelve million, one hundred two thousand, two hundred two".