112412200 has 48 divisors (see below), whose sum is σ = 269804160. Its totient is φ = 43512000.

The previous prime is 112412173. The next prime is 112412213. The reversal of 112412200 is 2214211.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2866 + ... + 15265.

It is an arithmetic number, because the mean of its divisors is an integer number (5620920).

Almost surely, 2^112412200 is an apocalyptic number.

112412200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112412200 is an abundant number, since it is smaller than the sum of its proper divisors (157391960).

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

112412200 is a wasteful number, since it uses less digits than its factorization.

112412200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18178 (or 18169 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 112412200 is about 10602.4619782388. The cubic root of 112412200 is about 482.6190744802.

Adding to 112412200 its reverse (2214211), we get a palindrome (114626411).

The spelling of 112412200 in words is "one hundred twelve million, four hundred twelve thousand, two hundred".