222303111241 has 2 divisors, whose sum is σ = 222303111242. Its totient is φ = 222303111240.

The previous prime is 222303111211. The next prime is 222303111253. The reversal of 222303111241 is 142111303222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 216522702400 + 5780408841 = 465320^2 + 76029^2 .

It is a cyclic number.

It is not a de Polignac number, because 222303111241 - 2⁵ = 222303111209 is a prime.

It is not a weakly prime, because it can be changed into another prime (222303111211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111151555620 + 111151555621.

It is an arithmetic number, because the mean of its divisors is an integer number (111151555621).

Almost surely, 2^222303111241 is an apocalyptic number.

It is an amenable number.

222303111241 is a deficient number, since it is larger than the sum of its proper divisors (1).

222303111241 is an equidigital number, since it uses as much as digits as its factorization.

222303111241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 222303111241 its reverse (142111303222), we get a palindrome (364414414463).

The spelling of 222303111241 in words is "two hundred twenty-two billion, three hundred three million, one hundred eleven thousand, two hundred forty-one".