202010200222200 has 96 divisors (see below), whose sum is σ = 641505562734960. Its totient is φ = 52555499238400.

The previous prime is 202010200222169. The next prime is 202010200222213. The reversal of 202010200222200 is 2222002010202.

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 202010200222200.

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, 4105873779 + ... + 4105922978.

Almost surely, 2^{202010200222200} is an apocalyptic number.

202010200222200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202010200222200 is an abundant number, since it is smaller than the sum of its proper divisors (439495362512760).

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

202010200222200 is a wasteful number, since it uses less digits than its factorization.

202010200222200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8211796817 (or 8211796808 counting only the distinct ones).

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

Adding to 202010200222200 its reverse (2222002010202), we get a palindrome (204232202232402).

The spelling of 202010200222200 in words is "two hundred two trillion, ten billion, two hundred million, two hundred twenty-two thousand, two hundred".