13342303217 has 2 divisors, whose sum is σ = 13342303218. Its totient is φ = 13342303216.

The previous prime is 13342303213. The next prime is 13342303259. The reversal of 13342303217 is 71230324331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9573448336 + 3768854881 = 97844^2 + 61391^2 .

It is a cyclic number.

It is not a de Polignac number, because 13342303217 - 2² = 13342303213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13342303217.

It is not a weakly prime, because it can be changed into another prime (13342303213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6671151608 + 6671151609.

It is an arithmetic number, because the mean of its divisors is an integer number (6671151609).

Almost surely, 2^13342303217 is an apocalyptic number.

It is an amenable number.

13342303217 is a deficient number, since it is larger than the sum of its proper divisors (1).

13342303217 is an equidigital number, since it uses as much as digits as its factorization.

13342303217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 29.

Adding to 13342303217 its reverse (71230324331), we get a palindrome (84572627548).

The spelling of 13342303217 in words is "thirteen billion, three hundred forty-two million, three hundred three thousand, two hundred seventeen".