112220010102112 has 24 divisors (see below), whose sum is σ = 241017976242792. Its totient is φ = 51009095500800.

The previous prime is 112220010102107. The next prime is 112220010102113. The reversal of 112220010102112 is 211201010022211.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112220010102113) 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, 159403423089 + ... + 159403423792.

It is an arithmetic number, because the mean of its divisors is an integer number (10042415676783).

Almost surely, 2^{112220010102112} is an apocalyptic number.

It is an amenable number.

112220010102112 is an abundant number, since it is smaller than the sum of its proper divisors (128797966140680).

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

112220010102112 is a wasteful number, since it uses less digits than its factorization.

112220010102112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318806846902 (or 318806846894 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 112220010102112 its reverse (211201010022211), we get a palindrome (323421020124323).

The spelling of 112220010102112 in words is "one hundred twelve trillion, two hundred twenty billion, ten million, one hundred two thousand, one hundred twelve".