200001000100211 has 4 divisors (see below), whose sum is σ = 202410650703912. Its totient is φ = 197591349496512.

The previous prime is 200001000100129. The next prime is 200001000100247. The reversal of 200001000100211 is 112001000100002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200001000100211 - 2³⁸ = 199726122193267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200001000100261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1204825301726 + ... + 1204825301891.

It is an arithmetic number, because the mean of its divisors is an integer number (50602662675978).

Almost surely, 2^{200001000100211} is an apocalyptic number.

200001000100211 is a deficient number, since it is larger than the sum of its proper divisors (2409650603701).

200001000100211 is an equidigital number, since it uses as much as digits as its factorization.

200001000100211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2409650603700.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 200001000100211 its reverse (112001000100002), we get a palindrome (312002000200213).

The spelling of 200001000100211 in words is "two hundred trillion, one billion, one hundred thousand, two hundred eleven".