13303011031489 has 2 divisors, whose sum is σ = 13303011031490. Its totient is φ = 13303011031488.

The previous prime is 13303011031481. The next prime is 13303011031507. The reversal of 13303011031489 is 98413011030331.

13303011031489 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., 11641116200464 + 1661894831025 = 3411908^2 + 1289145^2 .

It is a cyclic number.

It is not a de Polignac number, because 13303011031489 - 2³ = 13303011031481 is a prime.

It is not a weakly prime, because it can be changed into another prime (13303011031481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6651505515744 + 6651505515745.

It is an arithmetic number, because the mean of its divisors is an integer number (6651505515745).

Almost surely, 2^{13303011031489} is an apocalyptic number.

It is an amenable number.

13303011031489 is a deficient number, since it is larger than the sum of its proper divisors (1).

13303011031489 is an equidigital number, since it uses as much as digits as its factorization.

13303011031489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 13303011031489 in words is "thirteen trillion, three hundred three billion, eleven million, thirty-one thousand, four hundred eighty-nine".