200020202200 has 96 divisors (see below), whose sum is σ = 572365553760. Its totient is φ = 63303091200.

The previous prime is 200020202189. The next prime is 200020202203. The reversal of 200020202200 is 2202020002.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200020202203) 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, 5476861 + ... + 5513260.

It is an arithmetic number, because the mean of its divisors is an integer number (5962141185).

Almost surely, 2^200020202200 is an apocalyptic number.

200020202200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200020202200 is an abundant number, since it is smaller than the sum of its proper divisors (372345351560).

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

200020202200 is a wasteful number, since it uses less digits than its factorization.

200020202200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10990157 (or 10990148 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 10.

Adding to 200020202200 its reverse (2202020002), we get a palindrome (202222222202).

The spelling of 200020202200 in words is "two hundred billion, twenty million, two hundred two thousand, two hundred".