13314329989 has 2 divisors, whose sum is σ = 13314329990. Its totient is φ = 13314329988.

The previous prime is 13314329947. The next prime is 13314330031. The reversal of 13314329989 is 98992341331.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (13314329947) and next prime (13314330031).

It can be written as a sum of positive squares in only one way, i.e., 8540901889 + 4773428100 = 92417^2 + 69090^2 .

It is a cyclic number.

It is not a de Polignac number, because 13314329989 - 2¹⁷ = 13314198917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13314329089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6657164994 + 6657164995.

It is an arithmetic number, because the mean of its divisors is an integer number (6657164995).

Almost surely, 2^13314329989 is an apocalyptic number.

It is an amenable number.

13314329989 is a deficient number, since it is larger than the sum of its proper divisors (1).

13314329989 is an equidigital number, since it uses as much as digits as its factorization.

13314329989 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1259712, while the sum is 52.

The spelling of 13314329989 in words is "thirteen billion, three hundred fourteen million, three hundred twenty-nine thousand, nine hundred eighty-nine".