2311241441 has 2 divisors, whose sum is σ = 2311241442. Its totient is φ = 2311241440.

The previous prime is 2311241417. The next prime is 2311241467. The reversal of 2311241441 is 1441421132.

2311241441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2282928400 + 28313041 = 47780^2 + 5321^2 .

It is a cyclic number.

It is not a de Polignac number, because 2311241441 - 2²⁶ = 2244132577 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2311241041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155620720 + 1155620721.

It is an arithmetic number, because the mean of its divisors is an integer number (1155620721).

Almost surely, 2^2311241441 is an apocalyptic number.

It is an amenable number.

2311241441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2311241441 is an equidigital number, since it uses as much as digits as its factorization.

2311241441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 768, while the sum is 23.

The square root of 2311241441 is about 48075.3724998569. The cubic root of 2311241441 is about 1322.1531741331.

Adding to 2311241441 its reverse (1441421132), we get a palindrome (3752662573).

The spelling of 2311241441 in words is "two billion, three hundred eleven million, two hundred forty-one thousand, four hundred forty-one".