13300031009 has 2 divisors, whose sum is σ = 13300031010. Its totient is φ = 13300031008.

The previous prime is 13300030999. The next prime is 13300031033. The reversal of 13300031009 is 90013000331.

13300031009 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 can be written as a sum of positive squares in only one way, i.e., 9997000225 + 3303030784 = 99985^2 + 57472^2 .

It is a cyclic number.

It is not a de Polignac number, because 13300031009 - 2¹⁶ = 13299965473 is a prime.

It is not a weakly prime, because it can be changed into another prime (13300031309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6650015504 + 6650015505.

It is an arithmetic number, because the mean of its divisors is an integer number (6650015505).

Almost surely, 2^13300031009 is an apocalyptic number.

It is an amenable number.

13300031009 is a deficient number, since it is larger than the sum of its proper divisors (1).

13300031009 is an equidigital number, since it uses as much as digits as its factorization.

13300031009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 243, while the sum is 20.

The spelling of 13300031009 in words is "thirteen billion, three hundred million, thirty-one thousand, nine".