13320303213293 has 2 divisors, whose sum is σ = 13320303213294. Its totient is φ = 13320303213292.

The previous prime is 13320303213193. The next prime is 13320303213341. The reversal of 13320303213293 is 39231230302331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13263741531364 + 56561681929 = 3641942^2 + 237827^2 .

It is a cyclic number.

It is not a de Polignac number, because 13320303213293 - 2¹⁰ = 13320303212269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13320303213193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6660151606646 + 6660151606647.

It is an arithmetic number, because the mean of its divisors is an integer number (6660151606647).

Almost surely, 2^{13320303213293} is an apocalyptic number.

It is an amenable number.

13320303213293 is a deficient number, since it is larger than the sum of its proper divisors (1).

13320303213293 is an equidigital number, since it uses as much as digits as its factorization.

13320303213293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52488, while the sum is 35.

The spelling of 13320303213293 in words is "thirteen trillion, three hundred twenty billion, three hundred three million, two hundred thirteen thousand, two hundred ninety-three".