324004044012 has 36 divisors (see below), whose sum is σ = 830985582168. Its totient is φ = 98183043200.

The previous prime is 324004044011. The next prime is 324004044029. The reversal of 324004044012 is 210440400423.

It is a happy number.

It is a super-2 number, since 2×324004044012² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (324004044011) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 111570189 + ... + 111573092.

It is an arithmetic number, because the mean of its divisors is an integer number (23082932838).

Almost surely, 2^324004044012 is an apocalyptic number.

It is an amenable number.

324004044012 is an abundant number, since it is smaller than the sum of its proper divisors (506981538156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

324004044012 is a wasteful number, since it uses less digits than its factorization.

324004044012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223143310 (or 223143297 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 324004044012 its reverse (210440400423), we get a palindrome (534444444435).

The spelling of 324004044012 in words is "three hundred twenty-four billion, four million, forty-four thousand, twelve".