2222311241 has 2 divisors, whose sum is σ = 2222311242. Its totient is φ = 2222311240.

The previous prime is 2222311097. The next prime is 2222311297. The reversal of 2222311241 is 1421132222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1782528400 + 439782841 = 42220^2 + 20971^2 .

It is a cyclic number.

It is not a de Polignac number, because 2222311241 - 2²² = 2218116937 is a prime.

It is not a weakly prime, because it can be changed into another prime (2222310241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111155620 + 1111155621.

It is an arithmetic number, because the mean of its divisors is an integer number (1111155621).

Almost surely, 2^2222311241 is an apocalyptic number.

It is an amenable number.

2222311241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222311241 is an equidigital number, since it uses as much as digits as its factorization.

2222311241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 384, while the sum is 20.

The square root of 2222311241 is about 47141.3962563690. The cubic root of 2222311241 is about 1304.9733049936.

Adding to 2222311241 its reverse (1421132222), we get a palindrome (3643443463).

The spelling of 2222311241 in words is "two billion, two hundred twenty-two million, three hundred eleven thousand, two hundred forty-one".