2010122201 has 2 divisors, whose sum is σ = 2010122202. Its totient is φ = 2010122200.

The previous prime is 2010122183. The next prime is 2010122239. The reversal of 2010122201 is 1022210102.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2009190976 + 931225 = 44824^2 + 965^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010122201 - 2¹⁰ = 2010121177 is a prime.

It is not a weakly prime, because it can be changed into another prime (2010124201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005061100 + 1005061101.

It is an arithmetic number, because the mean of its divisors is an integer number (1005061101).

Almost surely, 2^2010122201 is an apocalyptic number.

It is an amenable number.

2010122201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010122201 is an equidigital number, since it uses as much as digits as its factorization.

2010122201 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.

The square root of 2010122201 is about 44834.3863680546. The cubic root of 2010122201 is about 1262.0430031232.

Adding to 2010122201 its reverse (1022210102), we get a palindrome (3032332303).

The spelling of 2010122201 in words is "two billion, ten million, one hundred twenty-two thousand, two hundred one".