200110102102201 has 2 divisors, whose sum is σ = 200110102102202. Its totient is φ = 200110102102200.

The previous prime is 200110102102199. The next prime is 200110102102213. The reversal of 200110102102201 is 102201201011002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 200001679418025 + 108422684176 = 14142195^2 + 329276^2 .

It is a cyclic number.

It is not a de Polignac number, because 200110102102201 - 2¹ = 200110102102199 is a prime.

Together with 200110102102199, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (200110102102241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100055051051100 + 100055051051101.

It is an arithmetic number, because the mean of its divisors is an integer number (100055051051101).

Almost surely, 2^{200110102102201} is an apocalyptic number.

It is an amenable number.

200110102102201 is a deficient number, since it is larger than the sum of its proper divisors (1).

200110102102201 is an equidigital number, since it uses as much as digits as its factorization.

200110102102201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 200110102102201 its reverse (102201201011002), we get a palindrome (302311303113203).

The spelling of 200110102102201 in words is "two hundred trillion, one hundred ten billion, one hundred two million, one hundred two thousand, two hundred one".