112221210200 has 48 divisors (see below), whose sum is σ = 284633802360. Its totient is φ = 40807712000.

The previous prime is 112221210193. The next prime is 112221210223. The reversal of 112221210200 is 2012122211.

112221210200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 25502621 + ... + 25507020.

Almost surely, 2^112221210200 is an apocalyptic number.

112221210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112221210200 is an abundant number, since it is smaller than the sum of its proper divisors (172412592160).

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

112221210200 is a wasteful number, since it uses less digits than its factorization.

112221210200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51009668 (or 51009659 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112221210200 its reverse (2012122211), we get a palindrome (114233332411).

The spelling of 112221210200 in words is "one hundred twelve billion, two hundred twenty-one million, two hundred ten thousand, two hundred".