200001100200 has 384 divisors, whose sum is σ = 717483899520. Its totient is φ = 45548339200.

The previous prime is 200001100199. The next prime is 200001100237. The reversal of 200001100200 is 2001100002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 75958084 + ... + 75960716.

It is an arithmetic number, because the mean of its divisors is an integer number (1868447655).

Almost surely, 2^200001100200 is an apocalyptic number.

200001100200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200001100200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (358741949760).

200001100200 is an abundant number, since it is smaller than the sum of its proper divisors (517482799320).

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

200001100200 is a wasteful number, since it uses less digits than its factorization.

200001100200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3357 (or 3348 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 6.

Adding to 200001100200 its reverse (2001100002), we get a palindrome (202002200202).

The spelling of 200001100200 in words is "two hundred billion, one million, one hundred thousand, two hundred".