324001440022 has 8 divisors (see below), whose sum is σ = 523386941616. Its totient is φ = 149539126152.

The previous prime is 324001439959. The next prime is 324001440083. The reversal of 324001440022 is 220044100423.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 324001439975 and 324001440002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6230796898 + ... + 6230796949.

It is an arithmetic number, because the mean of its divisors is an integer number (65423367702).

Almost surely, 2^324001440022 is an apocalyptic number.

324001440022 is a deficient number, since it is larger than the sum of its proper divisors (199385501594).

324001440022 is a wasteful number, since it uses less digits than its factorization.

324001440022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12461593862.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 324001440022 its reverse (220044100423), we get a palindrome (544045540445).

The spelling of 324001440022 in words is "three hundred twenty-four billion, one million, four hundred forty thousand, twenty-two".