13242024317 has 2 divisors, whose sum is σ = 13242024318. Its totient is φ = 13242024316.

The previous prime is 13242024311. The next prime is 13242024361. The reversal of 13242024317 is 71342024231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7530594841 + 5711429476 = 86779^2 + 75574^2 .

It is an emirp because it is prime and its reverse (71342024231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13242024317 - 2⁶ = 13242024253 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13242024317.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13242024311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6621012158 + 6621012159.

It is an arithmetic number, because the mean of its divisors is an integer number (6621012159).

Almost surely, 2^13242024317 is an apocalyptic number.

It is an amenable number.

13242024317 is a deficient number, since it is larger than the sum of its proper divisors (1).

13242024317 is an equidigital number, since it uses as much as digits as its factorization.

13242024317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 29.

Adding to 13242024317 its reverse (71342024231), we get a palindrome (84584048548).

The spelling of 13242024317 in words is "thirteen billion, two hundred forty-two million, twenty-four thousand, three hundred seventeen".