2210000120201 has 2 divisors, whose sum is σ = 2210000120202. Its totient is φ = 2210000120200.

The previous prime is 2210000120189. The next prime is 2210000120239. The reversal of 2210000120201 is 1020210000122.

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., 2175922960201 + 34077160000 = 1475101^2 + 184600^2 .

It is a cyclic number.

It is not a de Polignac number, because 2210000120201 - 2⁶ = 2210000120137 is a prime.

It is not a weakly prime, because it can be changed into another prime (2210000120701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105000060100 + 1105000060101.

It is an arithmetic number, because the mean of its divisors is an integer number (1105000060101).

Almost surely, 2^{2210000120201} is an apocalyptic number.

It is an amenable number.

2210000120201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210000120201 is an equidigital number, since it uses as much as digits as its factorization.

2210000120201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2210000120201 its reverse (1020210000122), we get a palindrome (3230210120323).

The spelling of 2210000120201 in words is "two trillion, two hundred ten billion, one hundred twenty thousand, two hundred one".