12044113489 has 2 divisors, whose sum is σ = 12044113490. Its totient is φ = 12044113488.

The previous prime is 12044113457. The next prime is 12044113517. The reversal of 12044113489 is 98431144021.

12044113489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7610817600 + 4433295889 = 87240^2 + 66583^2 .

It is a cyclic number.

It is not a de Polignac number, because 12044113489 - 2⁵ = 12044113457 is a prime.

It is not a weakly prime, because it can be changed into another prime (12044113409) 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, 6022056744 + 6022056745.

It is an arithmetic number, because the mean of its divisors is an integer number (6022056745).

Almost surely, 2^12044113489 is an apocalyptic number.

It is an amenable number.

12044113489 is a deficient number, since it is larger than the sum of its proper divisors (1).

12044113489 is an equidigital number, since it uses as much as digits as its factorization.

12044113489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 37.

The spelling of 12044113489 in words is "twelve billion, forty-four million, one hundred thirteen thousand, four hundred eighty-nine".