210010220201 has 2 divisors, whose sum is σ = 210010220202. Its totient is φ = 210010220200.

The previous prime is 210010220191. The next prime is 210010220221. The reversal of 210010220201 is 102022010012.

It is a happy number.

210010220201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 195682369600 + 14327850601 = 442360^2 + 119699^2 .

It is a cyclic number.

It is not a de Polignac number, because 210010220201 - 2¹⁸ = 210009958057 is a prime.

It is not a weakly prime, because it can be changed into another prime (210010220221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105005110100 + 105005110101.

It is an arithmetic number, because the mean of its divisors is an integer number (105005110101).

Almost surely, 2^210010220201 is an apocalyptic number.

It is an amenable number.

210010220201 is a deficient number, since it is larger than the sum of its proper divisors (1).

210010220201 is an equidigital number, since it uses as much as digits as its factorization.

210010220201 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 11.

Adding to 210010220201 its reverse (102022010012), we get a palindrome (312032230213).

The spelling of 210010220201 in words is "two hundred ten billion, ten million, two hundred twenty thousand, two hundred one".