200001202212211 has 4 divisors (see below), whose sum is σ = 200108326585912. Its totient is φ = 199894077838512.

The previous prime is 200001202212157. The next prime is 200001202212247. The reversal of 200001202212211 is 112212202100002.

It is a happy number.

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 200001202212211 - 2¹⁹ = 200001201687923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200001202212011) 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, 53562184050 + ... + 53562187783.

It is an arithmetic number, because the mean of its divisors is an integer number (50027081646478).

Almost surely, 2^{200001202212211} is an apocalyptic number.

200001202212211 is a deficient number, since it is larger than the sum of its proper divisors (107124373701).

200001202212211 is a wasteful number, since it uses less digits than its factorization.

200001202212211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107124373700.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 200001202212211 its reverse (112212202100002), we get a palindrome (312213404312213).

The spelling of 200001202212211 in words is "two hundred trillion, one billion, two hundred two million, two hundred twelve thousand, two hundred eleven".