13342040041009 has 2 divisors, whose sum is σ = 13342040041010. Its totient is φ = 13342040041008.

The previous prime is 13342040040929. The next prime is 13342040041019. The reversal of 13342040041009 is 90014004024331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13330918229409 + 11121811600 = 3651153^2 + 105460^2 .

It is an emirp because it is prime and its reverse (90014004024331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13342040041009 - 2⁷ = 13342040040881 is a prime.

It is not a weakly prime, because it can be changed into another prime (13342040041019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6671020020504 + 6671020020505.

It is an arithmetic number, because the mean of its divisors is an integer number (6671020020505).

Almost surely, 2^{13342040041009} is an apocalyptic number.

It is an amenable number.

13342040041009 is a deficient number, since it is larger than the sum of its proper divisors (1).

13342040041009 is an equidigital number, since it uses as much as digits as its factorization.

13342040041009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 13342040041009 in words is "thirteen trillion, three hundred forty-two billion, forty million, forty-one thousand, nine".