2440241311 has 2 divisors, whose sum is σ = 2440241312. Its totient is φ = 2440241310.

The previous prime is 2440241273. The next prime is 2440241329. The reversal of 2440241311 is 1131420442.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2440241311 - 2²⁵ = 2406686879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2440211311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1220120655 + 1220120656.

It is an arithmetic number, because the mean of its divisors is an integer number (1220120656).

Almost surely, 2^2440241311 is an apocalyptic number.

2440241311 is a deficient number, since it is larger than the sum of its proper divisors (1).

2440241311 is an equidigital number, since it uses as much as digits as its factorization.

2440241311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2440241311 is about 49398.7986797250. The cubic root of 2440241311 is about 1346.3074788773.

Adding to 2440241311 its reverse (1131420442), we get a palindrome (3571661753).

The spelling of 2440241311 in words is "two billion, four hundred forty million, two hundred forty-one thousand, three hundred eleven".