200100102200 has 48 divisors (see below), whose sum is σ = 466480184280. Its totient is φ = 79825426560.

The previous prime is 200100102197. The next prime is 200100102221. The reversal of 200100102200 is 2201001002.

It is a Harshad number since it is a multiple of its sum of digits (8).

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, 1266554 + ... + 1415753.

Almost surely, 2^200100102200 is an apocalyptic number.

200100102200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200100102200 is an abundant number, since it is smaller than the sum of its proper divisors (266380082080).

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

200100102200 is a wasteful number, since it uses less digits than its factorization.

200100102200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2682696 (or 2682687 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 200100102200 its reverse (2201001002), we get a palindrome (202301103202).

The spelling of 200100102200 in words is "two hundred billion, one hundred million, one hundred two thousand, two hundred".