200012210110200 has 96 divisors (see below), whose sum is σ = 624770964956160. Its totient is φ = 52929439804800.

The previous prime is 200012210110177. The next prime is 200012210110217. The reversal of 200012210110200 is 2011012210002.

It is a super-2 number, since 2×200012210110200² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 1272263704 + ... + 1272420903.

It is an arithmetic number, because the mean of its divisors is an integer number (6508030884960).

Almost surely, 2^{200012210110200} is an apocalyptic number.

200012210110200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200012210110200 is an abundant number, since it is smaller than the sum of its proper divisors (424758754845960).

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

200012210110200 is a wasteful number, since it uses less digits than its factorization.

200012210110200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2544684757 (or 2544684748 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 200012210110200 its reverse (2011012210002), we get a palindrome (202023222320202).

The spelling of 200012210110200 in words is "two hundred trillion, twelve billion, two hundred ten million, one hundred ten thousand, two hundred".