2431013441 has 2 divisors, whose sum is σ = 2431013442. Its totient is φ = 2431013440.

The previous prime is 2431013423. The next prime is 2431013491. The reversal of 2431013441 is 1443101342.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2394047041 + 36966400 = 48929^2 + 6080^2 .

It is a cyclic number.

It is not a de Polignac number, because 2431013441 - 2¹⁰ = 2431012417 is a prime.

It is not a weakly prime, because it can be changed into another prime (2431013401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1215506720 + 1215506721.

It is an arithmetic number, because the mean of its divisors is an integer number (1215506721).

Almost surely, 2^2431013441 is an apocalyptic number.

It is an amenable number.

2431013441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2431013441 is an equidigital number, since it uses as much as digits as its factorization.

2431013441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2431013441 is about 49305.3084464543. The cubic root of 2431013441 is about 1344.6082967278.

Adding to 2431013441 its reverse (1443101342), we get a palindrome (3874114783).

The spelling of 2431013441 in words is "two billion, four hundred thirty-one million, thirteen thousand, four hundred forty-one".