2211330342301 has 2 divisors, whose sum is σ = 2211330342302. Its totient is φ = 2211330342300.

The previous prime is 2211330342241. The next prime is 2211330342311. The reversal of 2211330342301 is 1032430331122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1634687545401 + 576642796900 = 1278549^2 + 759370^2 .

It is a cyclic number.

It is not a de Polignac number, because 2211330342301 - 2⁹ = 2211330341789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2211330342311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105665171150 + 1105665171151.

It is an arithmetic number, because the mean of its divisors is an integer number (1105665171151).

Almost surely, 2^{2211330342301} is an apocalyptic number.

It is an amenable number.

2211330342301 is a deficient number, since it is larger than the sum of its proper divisors (1).

2211330342301 is an equidigital number, since it uses as much as digits as its factorization.

2211330342301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2211330342301 its reverse (1032430331122), we get a palindrome (3243760673423).

The spelling of 2211330342301 in words is "two trillion, two hundred eleven billion, three hundred thirty million, three hundred forty-two thousand, three hundred one".