112302212200 has 48 divisors (see below), whose sum is σ = 261168552000. Its totient is φ = 44909545920.

The previous prime is 112302212161. The next prime is 112302212261. The reversal of 112302212200 is 2212203211.

It is a happy number.

It is a super-2 number, since 2×112302212200² (a number of 23 digits) contains 22 as substring.

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, 746971 + ... + 884629.

It is an arithmetic number, because the mean of its divisors is an integer number (5441011500).

Almost surely, 2^112302212200 is an apocalyptic number.

112302212200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112302212200 is an abundant number, since it is smaller than the sum of its proper divisors (148866339800).

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

112302212200 is a wasteful number, since it uses less digits than its factorization.

112302212200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141754 (or 141745 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 112302212200 its reverse (2212203211), we get a palindrome (114514415411).

The spelling of 112302212200 in words is "one hundred twelve billion, three hundred two million, two hundred twelve thousand, two hundred".