13374243017 has 2 divisors, whose sum is σ = 13374243018. Its totient is φ = 13374243016.

The previous prime is 13374243011. The next prime is 13374243049. The reversal of 13374243017 is 71034247331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7498867216 + 5875375801 = 86596^2 + 76651^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13374243017 is a prime.

It is not a weakly prime, because it can be changed into another prime (13374243011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6687121508 + 6687121509.

It is an arithmetic number, because the mean of its divisors is an integer number (6687121509).

Almost surely, 2^13374243017 is an apocalyptic number.

It is an amenable number.

13374243017 is a deficient number, since it is larger than the sum of its proper divisors (1).

13374243017 is an equidigital number, since it uses as much as digits as its factorization.

13374243017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42336, while the sum is 35.

The spelling of 13374243017 in words is "thirteen billion, three hundred seventy-four million, two hundred forty-three thousand, seventeen".