112112136227 has 16 divisors (see below), whose sum is σ = 141349639872. Its totient is φ = 86540590080.

The previous prime is 112112136221. The next prime is 112112136229. The reversal of 112112136227 is 722631211211.

It is not a de Polignac number, because 112112136227 - 2²⁰ = 112111087651 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112112136227.

It is not an unprimeable number, because it can be changed into a prime (112112136221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15020678 + ... + 15028139.

It is an arithmetic number, because the mean of its divisors is an integer number (8834352492).

Almost surely, 2^112112136227 is an apocalyptic number.

112112136227 is a deficient number, since it is larger than the sum of its proper divisors (29237503645).

112112136227 is a wasteful number, since it uses less digits than its factorization.

112112136227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30048878.

The product of its digits is 2016, while the sum is 29.

Adding to 112112136227 its reverse (722631211211), we get a palindrome (834743347438).

The spelling of 112112136227 in words is "one hundred twelve billion, one hundred twelve million, one hundred thirty-six thousand, two hundred twenty-seven".