324402024120 has 128 divisors (see below), whose sum is σ = 977644987200. Its totient is φ = 86113193984.

The previous prime is 324402024077. The next prime is 324402024127. The reversal of 324402024120 is 21420204423.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324402024127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46253734 + ... + 46260746.

Almost surely, 2^324402024120 is an apocalyptic number.

324402024120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 324402024120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (488822493600).

324402024120 is an abundant number, since it is smaller than the sum of its proper divisors (653242963080).

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

324402024120 is a wasteful number, since it uses less digits than its factorization.

324402024120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8729 (or 8725 counting only the distinct ones).

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

Adding to 324402024120 its reverse (21420204423), we get a palindrome (345822228543).

The spelling of 324402024120 in words is "three hundred twenty-four billion, four hundred two million, twenty-four thousand, one hundred twenty".