12324215159 has 2 divisors, whose sum is σ = 12324215160. Its totient is φ = 12324215158.

The previous prime is 12324215153. The next prime is 12324215171. The reversal of 12324215159 is 95151242321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12324215159 - 2¹² = 12324211063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12324215153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6162107579 + 6162107580.

It is an arithmetic number, because the mean of its divisors is an integer number (6162107580).

Almost surely, 2^12324215159 is an apocalyptic number.

12324215159 is a deficient number, since it is larger than the sum of its proper divisors (1).

12324215159 is an equidigital number, since it uses as much as digits as its factorization.

12324215159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21600, while the sum is 35.

The spelling of 12324215159 in words is "twelve billion, three hundred twenty-four million, two hundred fifteen thousand, one hundred fifty-nine".