112215305200 has 60 divisors (see below), whose sum is σ = 269699037760. Its totient is φ = 44869178880.

The previous prime is 112215305119. The next prime is 112215305221. The reversal of 112215305200 is 2503512211.

It is a super-2 number, since 2×112215305200² (a number of 23 digits) 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 (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1036012 + ... + 1139188.

Almost surely, 2^112215305200 is an apocalyptic number.

112215305200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112215305200 is an abundant number, since it is smaller than the sum of its proper divisors (157483732560).

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

112215305200 is a wasteful number, since it uses less digits than its factorization.

112215305200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105914 (or 105903 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

Adding to 112215305200 its reverse (2503512211), we get a palindrome (114718817411).

The spelling of 112215305200 in words is "one hundred twelve billion, two hundred fifteen million, three hundred five thousand, two hundred".