112110200112 has 80 divisors (see below), whose sum is σ = 305102972160. Its totient is φ = 35375129856.

The previous prime is 112110200107. The next prime is 112110200117. The reversal of 112110200112 is 211002011211.

It is an interprime number because it is at equal distance from previous prime (112110200107) and next prime (112110200117).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (112110200117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1116493 + ... + 1212755.

It is an arithmetic number, because the mean of its divisors is an integer number (3813787152).

Almost surely, 2^112110200112 is an apocalyptic number.

112110200112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112110200112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152551486080).

112110200112 is an abundant number, since it is smaller than the sum of its proper divisors (192992772048).

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

112110200112 is a wasteful number, since it uses less digits than its factorization.

112110200112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97570 (or 97564 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 112110200112 its reverse (211002011211), we get a palindrome (323112211323).

The spelling of 112110200112 in words is "one hundred twelve billion, one hundred ten million, two hundred thousand, one hundred twelve".