222101200200 has 96 divisors (see below), whose sum is σ = 751105899360. Its totient is φ = 53842713600.

The previous prime is 222101200193. The next prime is 222101200201. The reversal of 222101200200 is 2002101222.

222101200200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (222101200201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16819249 + ... + 16832448.

It is an arithmetic number, because the mean of its divisors is an integer number (7824019785).

Almost surely, 2^222101200200 is an apocalyptic number.

222101200200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222101200200 is an abundant number, since it is smaller than the sum of its proper divisors (529004699160).

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

222101200200 is a wasteful number, since it uses less digits than its factorization.

222101200200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33651727 (or 33651718 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 222101200200 its reverse (2002101222), we get a palindrome (224103301422).

The spelling of 222101200200 in words is "two hundred twenty-two billion, one hundred one million, two hundred thousand, two hundred".