12424014389 has 2 divisors, whose sum is σ = 12424014390. Its totient is φ = 12424014388.

The previous prime is 12424014371. The next prime is 12424014433. The reversal of 12424014389 is 98341042421.

12424014389 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., 8566983364 + 3857031025 = 92558^2 + 62105^2 .

It is a cyclic number.

It is not a de Polignac number, because 12424014389 - 2²⁰ = 12422965813 is a prime.

It is a super-2 number, since 2×12424014389² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12424014319) 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, 6212007194 + 6212007195.

It is an arithmetic number, because the mean of its divisors is an integer number (6212007195).

Almost surely, 2^12424014389 is an apocalyptic number.

It is an amenable number.

12424014389 is a deficient number, since it is larger than the sum of its proper divisors (1).

12424014389 is an equidigital number, since it uses as much as digits as its factorization.

12424014389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 12424014389 in words is "twelve billion, four hundred twenty-four million, fourteen thousand, three hundred eighty-nine".