112211120200 has 48 divisors (see below), whose sum is σ = 261000990180. Its totient is φ = 44865500160.

The previous prime is 112211120173. The next prime is 112211120207. The reversal of 112211120200 is 2021112211.

It can be written as a sum of positive squares in 6 ways, for example, as 2804973444 + 109406146756 = 52962^2 + 330766^2 .

It is not an unprimeable number, because it can be changed into a prime (112211120207) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 361372 + ... + 595828.

Almost surely, 2^112211120200 is an apocalyptic number.

112211120200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112211120200 is an abundant number, since it is smaller than the sum of its proper divisors (148789869980).

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

112211120200 is a wasteful number, since it uses less digits than its factorization.

112211120200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236866 (or 236857 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 112211120200 its reverse (2021112211), we get a palindrome (114232232411).

The spelling of 112211120200 in words is "one hundred twelve billion, two hundred eleven million, one hundred twenty thousand, two hundred".