222241242341 has 2 divisors, whose sum is σ = 222241242342. Its totient is φ = 222241242340.

The previous prime is 222241242319. The next prime is 222241242343. The reversal of 222241242341 is 143242142222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 200645764225 + 21595478116 = 447935^2 + 146954^2 .

It is a cyclic number.

It is not a de Polignac number, because 222241242341 - 2¹⁰ = 222241241317 is a prime.

Together with 222241242343, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222241242343) 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, 111120621170 + 111120621171.

It is an arithmetic number, because the mean of its divisors is an integer number (111120621171).

Almost surely, 2^222241242341 is an apocalyptic number.

It is an amenable number.

222241242341 is a deficient number, since it is larger than the sum of its proper divisors (1).

222241242341 is an equidigital number, since it uses as much as digits as its factorization.

222241242341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12288, while the sum is 29.

Adding to 222241242341 its reverse (143242142222), we get a palindrome (365483384563).

The spelling of 222241242341 in words is "two hundred twenty-two billion, two hundred forty-one million, two hundred forty-two thousand, three hundred forty-one".