2241304511 has 2 divisors, whose sum is σ = 2241304512. Its totient is φ = 2241304510.

The previous prime is 2241304487. The next prime is 2241304553. The reversal of 2241304511 is 1154031422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2241304511 - 2⁶ = 2241304447 is a prime.

It is a super-2 number, since 2×2241304511² = 10046891822057898242, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2241304111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120652255 + 1120652256.

It is an arithmetic number, because the mean of its divisors is an integer number (1120652256).

Almost surely, 2^2241304511 is an apocalyptic number.

2241304511 is a deficient number, since it is larger than the sum of its proper divisors (1).

2241304511 is an equidigital number, since it uses as much as digits as its factorization.

2241304511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2241304511 is about 47342.4176716821. The cubic root of 2241304511 is about 1308.6804713313.

Adding to 2241304511 its reverse (1154031422), we get a palindrome (3395335933).

The spelling of 2241304511 in words is "two billion, two hundred forty-one million, three hundred four thousand, five hundred eleven".