112242200 has 48 divisors (see below), whose sum is σ = 298247280. Its totient is φ = 38482560.

The previous prime is 112242199. The next prime is 112242217. The reversal of 112242200 is 2242211.

It is a super-2 number, since 2×112242200² = 25196622921680000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent 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, 38687 + ... + 41486.

It is an arithmetic number, because the mean of its divisors is an integer number (6213485).

Almost surely, 2^112242200 is an apocalyptic number.

112242200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112242200 is an abundant number, since it is smaller than the sum of its proper divisors (186005080).

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

112242200 is a wasteful number, since it uses less digits than its factorization.

112242200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80196 (or 80187 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 112242200 is about 10594.4419390546. The cubic root of 112242200 is about 482.3756648496.

Adding to 112242200 its reverse (2242211), we get a palindrome (114484411).

The spelling of 112242200 in words is "one hundred twelve million, two hundred forty-two thousand, two hundred".