112031111202 has 32 divisors (see below), whose sum is σ = 224453151360. Its totient is φ = 37278599040.

The previous prime is 112031111183. The next prime is 112031111221. The reversal of 112031111202 is 202111130211.

It is an interprime number because it is at equal distance from previous prime (112031111183) and next prime (112031111221).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12144952 + ... + 12154172.

It is an arithmetic number, because the mean of its divisors is an integer number (7014160980).

Almost surely, 2^112031111202 is an apocalyptic number.

112031111202 is an abundant number, since it is smaller than the sum of its proper divisors (112422040158).

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

112031111202 is a wasteful number, since it uses less digits than its factorization.

112031111202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12538.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 112031111202 its reverse (202111130211), we get a palindrome (314142241413).

The spelling of 112031111202 in words is "one hundred twelve billion, thirty-one million, one hundred eleven thousand, two hundred two".