200002021222200 has 48 divisors (see below), whose sum is σ = 620006265790680. Its totient is φ = 53333872325760.

The previous prime is 200002021222193. The next prime is 200002021222279. The reversal of 200002021222200 is 2222120200002.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 200002021222200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 166668350419 + ... + 166668351618.

Almost surely, 2^{200002021222200} is an apocalyptic number.

200002021222200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200002021222200 is an abundant number, since it is smaller than the sum of its proper divisors (420004244568480).

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

200002021222200 is a wasteful number, since it uses less digits than its factorization.

200002021222200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333336702056 (or 333336702047 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 200002021222200 its reverse (2222120200002), we get a palindrome (202224141422202).

The spelling of 200002021222200 in words is "two hundred trillion, two billion, twenty-one million, two hundred twenty-two thousand, two hundred".