200212010112100 has 72 divisors (see below), whose sum is σ = 512542745942528. Its totient is φ = 66429791366400.

The previous prime is 200212010112031. The next prime is 200212010112229. The reversal of 200212010112100 is 1211010212002.

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, 4613158257 + ... + 4613201656.

Almost surely, 2^{200212010112100} is an apocalyptic number.

200212010112100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200212010112100 is an abundant number, since it is smaller than the sum of its proper divisors (312330735830428).

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

200212010112100 is a wasteful number, since it uses less digits than its factorization.

200212010112100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9226359965 (or 9226359958 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 200212010112100 its reverse (1211010212002), we get a palindrome (201423020324102).

The spelling of 200212010112100 in words is "two hundred trillion, two hundred twelve billion, ten million, one hundred twelve thousand, one hundred".