13413103217 has 2 divisors, whose sum is σ = 13413103218. Its totient is φ = 13413103216.

The previous prime is 13413103213. The next prime is 13413103267. The reversal of 13413103217 is 71230131431.

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., 11598428416 + 1814674801 = 107696^2 + 42599^2 .

It is a cyclic number.

It is not a de Polignac number, because 13413103217 - 2² = 13413103213 is a prime.

It is a super-2 number, since 2×13413103217² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13413103213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6706551608 + 6706551609.

It is an arithmetic number, because the mean of its divisors is an integer number (6706551609).

Almost surely, 2^13413103217 is an apocalyptic number.

It is an amenable number.

13413103217 is a deficient number, since it is larger than the sum of its proper divisors (1).

13413103217 is an equidigital number, since it uses as much as digits as its factorization.

13413103217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 13413103217 its reverse (71230131431), we get a palindrome (84643234648).

The spelling of 13413103217 in words is "thirteen billion, four hundred thirteen million, one hundred three thousand, two hundred seventeen".