220200112200 has 96 divisors (see below), whose sum is σ = 690844845600. Its totient is φ = 58012546560.

The previous prime is 220200112159. The next prime is 220200112207. The reversal of 220200112200 is 2211002022.

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 (220200112207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2161045 + ... + 2260644.

It is an arithmetic number, because the mean of its divisors is an integer number (7196300475).

Almost surely, 2^220200112200 is an apocalyptic number.

220200112200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220200112200 is an abundant number, since it is smaller than the sum of its proper divisors (470644733400).

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

220200112200 is a wasteful number, since it uses less digits than its factorization.

220200112200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4421791 (or 4421782 counting only the distinct ones).

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

Adding to 220200112200 its reverse (2211002022), we get a palindrome (222411114222).

The spelling of 220200112200 in words is "two hundred twenty billion, two hundred million, one hundred twelve thousand, two hundred".