112113214112 has 48 divisors (see below), whose sum is σ = 224571463200. Its totient is φ = 55080103680.

The previous prime is 112113214093. The next prime is 112113214181. The reversal of 112113214112 is 211412311211.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4270787 + ... + 4296957.

It is an arithmetic number, because the mean of its divisors is an integer number (4678572150).

Almost surely, 2^112113214112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112113214112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112285731600).

112113214112 is an abundant number, since it is smaller than the sum of its proper divisors (112458249088).

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

112113214112 is a wasteful number, since it uses less digits than its factorization.

112113214112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28509 (or 28501 counting only the distinct ones).

The product of its digits is 96, while the sum is 20.

Adding to 112113214112 its reverse (211412311211), we get a palindrome (323525525323).

The spelling of 112113214112 in words is "one hundred twelve billion, one hundred thirteen million, two hundred fourteen thousand, one hundred twelve".