14880616489 has 2 divisors, whose sum is σ = 14880616490. Its totient is φ = 14880616488.

The previous prime is 14880616481. The next prime is 14880616589. The reversal of 14880616489 is 98461608841.

It is a happy number.

14880616489 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., 14867656489 + 12960000 = 121933^2 + 3600^2 .

It is a cyclic number.

It is not a de Polignac number, because 14880616489 - 2³ = 14880616481 is a prime.

It is not a weakly prime, because it can be changed into another prime (14880616481) 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, 7440308244 + 7440308245.

It is an arithmetic number, because the mean of its divisors is an integer number (7440308245).

Almost surely, 2^14880616489 is an apocalyptic number.

It is an amenable number.

14880616489 is a deficient number, since it is larger than the sum of its proper divisors (1).

14880616489 is an equidigital number, since it uses as much as digits as its factorization.

14880616489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2654208, while the sum is 55.

The spelling of 14880616489 in words is "fourteen billion, eight hundred eighty million, six hundred sixteen thousand, four hundred eighty-nine".