112144200 has 96 divisors (see below), whose sum is σ = 397325760. Its totient is φ = 25632000.

The previous prime is 112144187. The next prime is 112144259. The reversal of 112144200 is 2441211.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 112144200.

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, 9151 + ... + 17550.

It is an arithmetic number, because the mean of its divisors is an integer number (4138810).

Almost surely, 2^112144200 is an apocalyptic number.

112144200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112144200 is an abundant number, since it is smaller than the sum of its proper divisors (285181560).

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

112144200 is a wasteful number, since it uses less digits than its factorization.

112144200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26727 (or 26718 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 112144200 is about 10589.8158624218. The cubic root of 112144200 is about 482.2352346609.

Adding to 112144200 its reverse (2441211), we get a palindrome (114585411).

The spelling of 112144200 in words is "one hundred twelve million, one hundred forty-four thousand, two hundred".