112013103200 has 144 divisors (see below), whose sum is σ = 285391421280. Its totient is φ = 42876395520.

The previous prime is 112013103193. The next prime is 112013103217. The reversal of 112013103200 is 2301310211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2600237 + ... + 2642963.

It is an arithmetic number, because the mean of its divisors is an integer number (1981884870).

Almost surely, 2^112013103200 is an apocalyptic number.

112013103200 is a gapful number since it is divisible by the number (10) 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 112013103200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142695710640).

112013103200 is an abundant number, since it is smaller than the sum of its proper divisors (173378318080).

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

112013103200 is a wasteful number, since it uses less digits than its factorization.

112013103200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42889 (or 42876 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 112013103200 its reverse (2301310211), we get a palindrome (114314413411).

The spelling of 112013103200 in words is "one hundred twelve billion, thirteen million, one hundred three thousand, two hundred".