200100202022100 has 72 divisors (see below), whose sum is σ = 578970845869248. Its totient is φ = 53358739462400.

The previous prime is 200100202022069. The next prime is 200100202022111. The reversal of 200100202022100 is 1220202001002.

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, 4014385 + ... + 20403815.

It is an arithmetic number, because the mean of its divisors is an integer number (8041261748184).

Almost surely, 2^{200100202022100} is an apocalyptic number.

200100202022100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200100202022100 is an abundant number, since it is smaller than the sum of its proper divisors (378870643847148).

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

200100202022100 is a wasteful number, since it uses less digits than its factorization.

200100202022100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16430145 (or 16430138 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 200100202022100 its reverse (1220202001002), we get a palindrome (201320404023102).

The spelling of 200100202022100 in words is "two hundred trillion, one hundred billion, two hundred two million, twenty-two thousand, one hundred".