2213344422241 has 2 divisors, whose sum is σ = 2213344422242. Its totient is φ = 2213344422240.

The previous prime is 2213344422229. The next prime is 2213344422269. The reversal of 2213344422241 is 1422244433122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1896239161600 + 317105260641 = 1377040^2 + 563121^2 .

It is a cyclic number.

It is not a de Polignac number, because 2213344422241 - 2²³ = 2213336033633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2213344422197 and 2213344422206.

It is not a weakly prime, because it can be changed into another prime (2213344422041) 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, 1106672211120 + 1106672211121.

It is an arithmetic number, because the mean of its divisors is an integer number (1106672211121).

Almost surely, 2^{2213344422241} is an apocalyptic number.

It is an amenable number.

2213344422241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213344422241 is an equidigital number, since it uses as much as digits as its factorization.

2213344422241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 73728, while the sum is 34.

Adding to 2213344422241 its reverse (1422244433122), we get a palindrome (3635588855363).

The spelling of 2213344422241 in words is "two trillion, two hundred thirteen billion, three hundred forty-four million, four hundred twenty-two thousand, two hundred forty-one".