324113440313344 has 312 divisors, whose sum is σ = 726877082264256. Its totient is φ = 144354612019200.

The previous prime is 324113440313329. The next prime is 324113440313419. The reversal of 324113440313344 is 443313044311423.

It is a junction number, because it is equal to n+sod(n) for n = 324113440313297 and 324113440313306.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7951147107 + ... + 7951187869.

Almost surely, 2^{324113440313344} 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 324113440313344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (363438541132128).

324113440313344 is an abundant number, since it is smaller than the sum of its proper divisors (402763641950912).

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

324113440313344 is a wasteful number, since it uses less digits than its factorization.

324113440313344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41133 (or 41100 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 40.

Adding to 324113440313344 its reverse (443313044311423), we get a palindrome (767426484624767).

The spelling of 324113440313344 in words is "three hundred twenty-four trillion, one hundred thirteen billion, four hundred forty million, three hundred thirteen thousand, three hundred forty-four".