13321030031299 has 2 divisors, whose sum is σ = 13321030031300. Its totient is φ = 13321030031298.

The previous prime is 13321030031293. The next prime is 13321030031329. The reversal of 13321030031299 is 99213003012331.

13321030031299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13321030031299 - 2³¹ = 13318882547651 is a prime.

It is not a weakly prime, because it can be changed into another prime (13321030031293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6660515015649 + 6660515015650.

It is an arithmetic number, because the mean of its divisors is an integer number (6660515015650).

Almost surely, 2^{13321030031299} is an apocalyptic number.

13321030031299 is a deficient number, since it is larger than the sum of its proper divisors (1).

13321030031299 is an equidigital number, since it uses as much as digits as its factorization.

13321030031299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26244, while the sum is 37.

The spelling of 13321030031299 in words is "thirteen trillion, three hundred twenty-one billion, thirty million, thirty-one thousand, two hundred ninety-nine".