13130243331017 has 2 divisors, whose sum is σ = 13130243331018. Its totient is φ = 13130243331016.

The previous prime is 13130243331011. The next prime is 13130243331041. The reversal of 13130243331017 is 71013334203131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12326201135161 + 804042195856 = 3510869^2 + 896684^2 .

It is a cyclic number.

It is not a de Polignac number, because 13130243331017 - 2³² = 13125948363721 is a prime.

It is not a weakly prime, because it can be changed into another prime (13130243331011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6565121665508 + 6565121665509.

It is an arithmetic number, because the mean of its divisors is an integer number (6565121665509).

Almost surely, 2^{13130243331017} is an apocalyptic number.

It is an amenable number.

13130243331017 is a deficient number, since it is larger than the sum of its proper divisors (1).

13130243331017 is an equidigital number, since it uses as much as digits as its factorization.

13130243331017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 32.

Adding to 13130243331017 its reverse (71013334203131), we get a palindrome (84143577534148).

The spelling of 13130243331017 in words is "thirteen trillion, one hundred thirty billion, two hundred forty-three million, three hundred thirty-one thousand, seventeen".