12320014024 has 32 divisors (see below), whose sum is σ = 23744601720. Its totient is φ = 5988404736.

The previous prime is 12320013989. The next prime is 12320014033. The reversal of 12320014024 is 42041002321.

It can be written as a sum of positive squares in 4 ways, for example, as 8860456900 + 3459557124 = 94130^2 + 58818^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12320013992 and 12320014010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 341892 + ... + 376204.

Almost surely, 2^12320014024 is an apocalyptic number.

It is an amenable number.

12320014024 is a deficient number, since it is larger than the sum of its proper divisors (11424587696).

12320014024 is a wasteful number, since it uses less digits than its factorization.

12320014024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35569 (or 35565 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 12320014024 its reverse (42041002321), we get a palindrome (54361016345).

The spelling of 12320014024 in words is "twelve billion, three hundred twenty million, fourteen thousand, twenty-four".