200202212220211 has 2 divisors, whose sum is σ = 200202212220212. Its totient is φ = 200202212220210.

The previous prime is 200202212220169. The next prime is 200202212220389. The reversal of 200202212220211 is 112022212202002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200202212220211 - 2⁷ = 200202212220083 is a prime.

It is not a weakly prime, because it can be changed into another prime (200202212220911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100101106110105 + 100101106110106.

It is an arithmetic number, because the mean of its divisors is an integer number (100101106110106).

Almost surely, 2^{200202212220211} is an apocalyptic number.

200202212220211 is a deficient number, since it is larger than the sum of its proper divisors (1).

200202212220211 is an equidigital number, since it uses as much as digits as its factorization.

200202212220211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 200202212220211 its reverse (112022212202002), we get a palindrome (312224424422213).

The spelling of 200202212220211 in words is "two hundred trillion, two hundred two billion, two hundred twelve million, two hundred twenty thousand, two hundred eleven".