324420124433120 has 192 divisors, whose sum is σ = 846914229947520. Its totient is φ = 116810219716608.

The previous prime is 324420124433101. The next prime is 324420124433173. The reversal of 324420124433120 is 21334421024423.

It is a happy number.

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 31 ways as a sum of consecutive naturals, for example, 520750934 + ... + 521373546.

It is an arithmetic number, because the mean of its divisors is an integer number (4411011614310).

Almost surely, 2^{324420124433120} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 324420124433120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (423457114973760).

324420124433120 is an abundant number, since it is smaller than the sum of its proper divisors (522494105514400).

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

324420124433120 is a wasteful number, since it uses less digits than its factorization.

324420124433120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630997 (or 630989 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 324420124433120 its reverse (21334421024423), we get a palindrome (345754545457543).

The spelling of 324420124433120 in words is "three hundred twenty-four trillion, four hundred twenty billion, one hundred twenty-four million, four hundred thirty-three thousand, one hundred twenty".