13104102217 has 2 divisors, whose sum is σ = 13104102218. Its totient is φ = 13104102216.

The previous prime is 13104102211. The next prime is 13104102227. The reversal of 13104102217 is 71220140131.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9371014416 + 3733087801 = 96804^2 + 61099^2 .

It is a cyclic number.

It is not a de Polignac number, because 13104102217 - 2²⁷ = 12969884489 is a prime.

It is not a weakly prime, because it can be changed into another prime (13104102211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6552051108 + 6552051109.

It is an arithmetic number, because the mean of its divisors is an integer number (6552051109).

Almost surely, 2^13104102217 is an apocalyptic number.

It is an amenable number.

13104102217 is a deficient number, since it is larger than the sum of its proper divisors (1).

13104102217 is an equidigital number, since it uses as much as digits as its factorization.

13104102217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 13104102217 its reverse (71220140131), we get a palindrome (84324242348).

The spelling of 13104102217 in words is "thirteen billion, one hundred four million, one hundred two thousand, two hundred seventeen".