12043030324 has 24 divisors (see below), whose sum is σ = 22921207848. Its totient is φ = 5503286400.

The previous prime is 12043030313. The next prime is 12043030399. The reversal of 12043030324 is 42303034021.

It is a happy number.

12043030324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6963902500 + 5079127824 = 83450^2 + 71268^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12043030295 and 12043030304.

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 7 ways as a sum of consecutive naturals, for example, 1141267 + ... + 1151770.

It is an arithmetic number, because the mean of its divisors is an integer number (955050327).

Almost surely, 2^12043030324 is an apocalyptic number.

It is an amenable number.

12043030324 is a deficient number, since it is larger than the sum of its proper divisors (10878177524).

12043030324 is a wasteful number, since it uses less digits than its factorization.

12043030324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2293155 (or 2293153 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 12043030324 its reverse (42303034021), we get a palindrome (54346064345).

The spelling of 12043030324 in words is "twelve billion, forty-three million, thirty thousand, three hundred twenty-four".