13030402340303 has 2 divisors, whose sum is σ = 13030402340304. Its totient is φ = 13030402340302.

The previous prime is 13030402340149. The next prime is 13030402340327. The reversal of 13030402340303 is 30304320403031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13030402340303 - 2¹⁶ = 13030402274767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13030402340363) 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, 6515201170151 + 6515201170152.

It is an arithmetic number, because the mean of its divisors is an integer number (6515201170152).

Almost surely, 2^{13030402340303} is an apocalyptic number.

13030402340303 is a deficient number, since it is larger than the sum of its proper divisors (1).

13030402340303 is an equidigital number, since it uses as much as digits as its factorization.

13030402340303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 13030402340303 its reverse (30304320403031), we get a palindrome (43334722743334).

The spelling of 13030402340303 in words is "thirteen trillion, thirty billion, four hundred two million, three hundred forty thousand, three hundred three".