13065560102603 has 2 divisors, whose sum is σ = 13065560102604. Its totient is φ = 13065560102602.

The previous prime is 13065560102531. The next prime is 13065560102653. The reversal of 13065560102603 is 30620106556031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13065560102603 - 2⁸ = 13065560102347 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (13065560102653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6532780051301 + 6532780051302.

It is an arithmetic number, because the mean of its divisors is an integer number (6532780051302).

Almost surely, 2^{13065560102603} is an apocalyptic number.

13065560102603 is a deficient number, since it is larger than the sum of its proper divisors (1).

13065560102603 is an equidigital number, since it uses as much as digits as its factorization.

13065560102603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 97200, while the sum is 38.

Adding to 13065560102603 its reverse (30620106556031), we get a palindrome (43685666658634).

The spelling of 13065560102603 in words is "thirteen trillion, sixty-five billion, five hundred sixty million, one hundred two thousand, six hundred three".