2320320413224 has 128 divisors (see below), whose sum is σ = 5066477683200. Its totient is φ = 984528240640.

The previous prime is 2320320413113. The next prime is 2320320413297. The reversal of 2320320413224 is 4223140230232.

It is a super-2 number, since 2×2320320413224² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2320320413192 and 2320320413201.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 264178737 + ... + 264187519.

It is an arithmetic number, because the mean of its divisors is an integer number (39581856900).

Almost surely, 2^{2320320413224} 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 2320320413224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2533238841600).

2320320413224 is an abundant number, since it is smaller than the sum of its proper divisors (2746157269976).

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

2320320413224 is a wasteful number, since it uses less digits than its factorization.

2320320413224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10243 (or 10239 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 2320320413224 its reverse (4223140230232), we get a palindrome (6543460643456).

The spelling of 2320320413224 in words is "two trillion, three hundred twenty billion, three hundred twenty million, four hundred thirteen thousand, two hundred twenty-four".