112300220 has 12 divisors (see below), whose sum is σ = 235830504. Its totient is φ = 44920080.

The previous prime is 112300213. The next prime is 112300231. The reversal of 112300220 is 22003211.

It is a happy number.

It is a super-2 number, since 2×112300220² = 25222678824096800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2807486 + ... + 2807525.

It is an arithmetic number, because the mean of its divisors is an integer number (19652542).

Almost surely, 2^112300220 is an apocalyptic number.

112300220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112300220 is an abundant number, since it is smaller than the sum of its proper divisors (123530284).

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

112300220 is a wasteful number, since it uses less digits than its factorization.

112300220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5615020 (or 5615018 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 112300220 is about 10597.1798135164. The cubic root of 112300220 is about 482.4587667342.

Adding to 112300220 its reverse (22003211), we get a palindrome (134303431).

The spelling of 112300220 in words is "one hundred twelve million, three hundred thousand, two hundred twenty".