12264533824 has 28 divisors (see below), whose sum is σ = 24340970368. Its totient is φ = 6131376000.

The previous prime is 12264533797. The next prime is 12264533887. The reversal of 12264533824 is 42833546221.

It is a happy number.

12264533824 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 789169 + ... + 804559.

Almost surely, 2^12264533824 is an apocalyptic number.

It is an amenable number.

12264533824 is a deficient number, since it is larger than the sum of its proper divisors (12076436544).

12264533824 is a wasteful number, since it uses less digits than its factorization.

12264533824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27854 (or 27844 counting only the distinct ones).

The product of its digits is 276480, while the sum is 40.

The spelling of 12264533824 in words is "twelve billion, two hundred sixty-four million, five hundred thirty-three thousand, eight hundred twenty-four".