112112001201122 has 32 divisors (see below), whose sum is σ = 193220973880704. Its totient is φ = 48328478265600.

The previous prime is 112112001201061. The next prime is 112112001201133. The reversal of 112112001201122 is 221102100211211.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 112112001201122.

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, 968060654 + ... + 968176457.

It is an arithmetic number, because the mean of its divisors is an integer number (6038155433772).

Almost surely, 2^{112112001201122} is an apocalyptic number.

112112001201122 is a deficient number, since it is larger than the sum of its proper divisors (81108972679582).

112112001201122 is a wasteful number, since it uses less digits than its factorization.

112112001201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936237274.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 112112001201122 its reverse (221102100211211), we get a palindrome (333214101412333).

The spelling of 112112001201122 in words is "one hundred twelve trillion, one hundred twelve billion, one million, two hundred one thousand, one hundred twenty-two".