13374009343 has 2 divisors, whose sum is σ = 13374009344. Its totient is φ = 13374009342.

The previous prime is 13374009329. The next prime is 13374009403. The reversal of 13374009343 is 34390047331.

It is a weak prime.

It is an emirp because it is prime and its reverse (34390047331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13374009343 - 2⁹ = 13374008831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13374009743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6687004671 + 6687004672.

It is an arithmetic number, because the mean of its divisors is an integer number (6687004672).

Almost surely, 2^13374009343 is an apocalyptic number.

13374009343 is a deficient number, since it is larger than the sum of its proper divisors (1).

13374009343 is an equidigital number, since it uses as much as digits as its factorization.

13374009343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 37.

The spelling of 13374009343 in words is "thirteen billion, three hundred seventy-four million, nine thousand, three hundred forty-three".