112201111102112 has 24 divisors (see below), whose sum is σ = 220896637132500. Its totient is φ = 56100377862144.

The previous prime is 112201111102051. The next prime is 112201111102127. The reversal of 112201111102112 is 211201111102211.

It can be written as a sum of positive squares in 2 ways, for example, as 106249833755536 + 5951277346576 = 10307756^2 + 2439524^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5017814 + ... + 15798122.

Almost surely, 2^{112201111102112} is an apocalyptic number.

It is an amenable number.

112201111102112 is a deficient number, since it is larger than the sum of its proper divisors (108695526030388).

112201111102112 is a wasteful number, since it uses less digits than its factorization.

112201111102112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11105568 (or 11105560 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 17.

Adding to 112201111102112 its reverse (211201111102211), we get a palindrome (323402222204323).

Subtracting 112201111102112 from its reverse (211201111102211), we obtain a palindrome (99000000000099).

The spelling of 112201111102112 in words is "one hundred twelve trillion, two hundred one billion, one hundred eleven million, one hundred two thousand, one hundred twelve".