2241333361 has 2 divisors, whose sum is σ = 2241333362. Its totient is φ = 2241333360.

The previous prime is 2241333323. The next prime is 2241333383. The reversal of 2241333361 is 1633331422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1373147136 + 868186225 = 37056^2 + 29465^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2241333361 is a prime.

It is not a weakly prime, because it can be changed into another prime (2241333961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120666680 + 1120666681.

It is an arithmetic number, because the mean of its divisors is an integer number (1120666681).

Almost surely, 2^2241333361 is an apocalyptic number.

It is an amenable number.

2241333361 is a deficient number, since it is larger than the sum of its proper divisors (1).

2241333361 is an equidigital number, since it uses as much as digits as its factorization.

2241333361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 28.

The square root of 2241333361 is about 47342.7223657449. The cubic root of 2241333361 is about 1308.6860864049.

Adding to 2241333361 its reverse (1633331422), we get a palindrome (3874664783).

The spelling of 2241333361 in words is "two billion, two hundred forty-one million, three hundred thirty-three thousand, three hundred sixty-one".