200210222102201 has 2 divisors, whose sum is σ = 200210222102202. Its totient is φ = 200210222102200.

The previous prime is 200210222102161. The next prime is 200210222102203. The reversal of 200210222102201 is 102201222012002.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 198660568090000 + 1549654012201 = 14094700^2 + 1244851^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200210222102201 is a prime.

Together with 200210222102203, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200210222102201.

It is not a weakly prime, because it can be changed into another prime (200210222102203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100105111051100 + 100105111051101.

It is an arithmetic number, because the mean of its divisors is an integer number (100105111051101).

Almost surely, 2^{200210222102201} is an apocalyptic number.

It is an amenable number.

200210222102201 is a deficient number, since it is larger than the sum of its proper divisors (1).

200210222102201 is an equidigital number, since it uses as much as digits as its factorization.

200210222102201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 200210222102201 its reverse (102201222012002), we get a palindrome (302411444114203).

The spelling of 200210222102201 in words is "two hundred trillion, two hundred ten billion, two hundred twenty-two million, one hundred two thousand, two hundred one".