200001100202 has 16 divisors (see below), whose sum is σ = 300585987072. Its totient is φ = 99805960800.

The previous prime is 200001100199. The next prime is 200001100237. The reversal of 200001100202 is 202001100002.

It is a self number, because there is not a number n which added to its sum of digits gives 200001100202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2110613 + ... + 2203335.

It is an arithmetic number, because the mean of its divisors is an integer number (18786624192).

Almost surely, 2^200001100202 is an apocalyptic number.

200001100202 is a deficient number, since it is larger than the sum of its proper divisors (100584886870).

200001100202 is a wasteful number, since it uses less digits than its factorization.

200001100202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94813.

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

Adding to 200001100202 its reverse (202001100002), we get a palindrome (402002200204).

The spelling of 200001100202 in words is "two hundred billion, one million, one hundred thousand, two hundred two".