112322200 has 48 divisors (see below), whose sum is σ = 264492000. Its totient is φ = 44353920.

The previous prime is 112322141. The next prime is 112322209. The reversal of 112322200 is 2223211.

It is a super-2 number, since 2×112322200² = 25232553225680000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112322209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12246 + ... + 19354.

It is an arithmetic number, because the mean of its divisors is an integer number (5510250).

Almost surely, 2^112322200 is an apocalyptic number.

112322200 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 112322200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132246000).

112322200 is an abundant number, since it is smaller than the sum of its proper divisors (152169800).

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

112322200 is a wasteful number, since it uses less digits than its factorization.

112322200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7204 (or 7195 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 112322200 is about 10598.2168311466. The cubic root of 112322200 is about 482.4902411514.

Adding to 112322200 its reverse (2223211), we get a palindrome (114545411).

The spelling of 112322200 in words is "one hundred twelve million, three hundred twenty-two thousand, two hundred".