2431123332241 has 2 divisors, whose sum is σ = 2431123332242. Its totient is φ = 2431123332240.

The previous prime is 2431123332227. The next prime is 2431123332257. The reversal of 2431123332241 is 1422333211342.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1947688195216 + 483435137025 = 1395596^2 + 695295^2 .

It is a cyclic number.

It is not a de Polignac number, because 2431123332241 - 2³⁹ = 1881367518353 is a prime.

It is not a weakly prime, because it can be changed into another prime (2431123332541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1215561666120 + 1215561666121.

It is an arithmetic number, because the mean of its divisors is an integer number (1215561666121).

Almost surely, 2^{2431123332241} is an apocalyptic number.

It is an amenable number.

2431123332241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2431123332241 is an equidigital number, since it uses as much as digits as its factorization.

2431123332241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 31.

Adding to 2431123332241 its reverse (1422333211342), we get a palindrome (3853456543583).

The spelling of 2431123332241 in words is "two trillion, four hundred thirty-one billion, one hundred twenty-three million, three hundred thirty-two thousand, two hundred forty-one".