13340240341 has 2 divisors, whose sum is σ = 13340240342. Its totient is φ = 13340240340.

The previous prime is 13340240299. The next prime is 13340240359. The reversal of 13340240341 is 14304204331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10868062500 + 2472177841 = 104250^2 + 49721^2 .

It is a cyclic number.

It is not a de Polignac number, because 13340240341 - 2¹³ = 13340232149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13340240041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6670120170 + 6670120171.

It is an arithmetic number, because the mean of its divisors is an integer number (6670120171).

Almost surely, 2^13340240341 is an apocalyptic number.

It is an amenable number.

13340240341 is a deficient number, since it is larger than the sum of its proper divisors (1).

13340240341 is an equidigital number, since it uses as much as digits as its factorization.

13340240341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 13340240341 its reverse (14304204331), we get a palindrome (27644444672).

The spelling of 13340240341 in words is "thirteen billion, three hundred forty million, two hundred forty thousand, three hundred forty-one".