220200202200 has 96 divisors (see below), whose sum is σ = 744677069760. Its totient is φ = 53381865600.

The previous prime is 220200202193. The next prime is 220200202259. The reversal of 220200202200 is 2202002022.

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

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16675234 + ... + 16688433.

It is an arithmetic number, because the mean of its divisors is an integer number (7757052810).

Almost surely, 2^220200202200 is an apocalyptic number.

220200202200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220200202200 is an abundant number, since it is smaller than the sum of its proper divisors (524476867560).

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

220200202200 is a wasteful number, since it uses less digits than its factorization.

220200202200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33363697 (or 33363688 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 220200202200 its reverse (2202002022), we get a palindrome (222402204222).

220200202200 divided by its reverse (2202002022) gives a square (100 = 10²).

The spelling of 220200202200 in words is "two hundred twenty billion, two hundred million, two hundred two thousand, two hundred".