12024445613 has 2 divisors, whose sum is σ = 12024445614. Its totient is φ = 12024445612.

The previous prime is 12024445553. The next prime is 12024445639. The reversal of 12024445613 is 31654442021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7245073924 + 4779371689 = 85118^2 + 69133^2 .

It is a cyclic number.

It is not a de Polignac number, because 12024445613 - 2⁸ = 12024445357 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12024445613.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12024445313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6012222806 + 6012222807.

It is an arithmetic number, because the mean of its divisors is an integer number (6012222807).

Almost surely, 2^12024445613 is an apocalyptic number.

It is an amenable number.

12024445613 is a deficient number, since it is larger than the sum of its proper divisors (1).

12024445613 is an equidigital number, since it uses as much as digits as its factorization.

12024445613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 12024445613 its reverse (31654442021), we get a palindrome (43678887634).

The spelling of 12024445613 in words is "twelve billion, twenty-four million, four hundred forty-five thousand, six hundred thirteen".