200100222200 has 24 divisors (see below), whose sum is σ = 465233017080. Its totient is φ = 80040088800.

The previous prime is 200100222197. The next prime is 200100222211. The reversal of 200100222200 is 2222001002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 500250356 + ... + 500250755.

It is an arithmetic number, because the mean of its divisors is an integer number (19384709045).

Almost surely, 2^200100222200 is an apocalyptic number.

200100222200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200100222200 is an abundant number, since it is smaller than the sum of its proper divisors (265132794880).

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

200100222200 is a wasteful number, since it uses less digits than its factorization.

200100222200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000501127 (or 1000501118 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 200100222200 its reverse (2222001002), we get a palindrome (202322223202).

It can be divided in two parts, 2001002 and 22200, that added together give a palindrome (2023202).

The spelling of 200100222200 in words is "two hundred billion, one hundred million, two hundred twenty-two thousand, two hundred".