112220320300200 has 576 divisors, whose sum is σ = 435071704878720. Its totient is φ = 25390851840000.

The previous prime is 112220320300199. The next prime is 112220320300369. The reversal of 112220320300200 is 2003023022211.

112220320300200 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 20 + 320 + 300 + 20 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 9566128335 + ... + 9566140065.

It is an arithmetic number, because the mean of its divisors is an integer number (755332820970).

Almost surely, 2^{112220320300200} is an apocalyptic number.

112220320300200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112220320300200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (217535852439360).

112220320300200 is an abundant number, since it is smaller than the sum of its proper divisors (322851384578520).

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

112220320300200 is a wasteful number, since it uses less digits than its factorization.

112220320300200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19378 (or 19366 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 112220320300200 its reverse (2003023022211), we get a palindrome (114223343322411).

The spelling of 112220320300200 in words is "one hundred twelve trillion, two hundred twenty billion, three hundred twenty million, three hundred thousand, two hundred".