20210000202200 has 48 divisors (see below), whose sum is σ = 48134305379160. Its totient is φ = 7886829344000.

The previous prime is 20210000202193. The next prime is 20210000202257. The reversal of 20210000202200 is 220200001202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1232308886 + ... + 1232325285.

Almost surely, 2^{20210000202200} is an apocalyptic number.

20210000202200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20210000202200 is an abundant number, since it is smaller than the sum of its proper divisors (27924305176960).

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

20210000202200 is a wasteful number, since it uses less digits than its factorization.

20210000202200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2464634228 (or 2464634219 counting only the distinct ones).

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

Adding to 20210000202200 its reverse (220200001202), we get a palindrome (20430200203402).

The spelling of 20210000202200 in words is "twenty trillion, two hundred ten billion, two hundred two thousand, two hundred".