2424131321 has 16 divisors (see below), whose sum is σ = 2616810240. Its totient is φ = 2238198480.

The previous prime is 2424131309. The next prime is 2424131323. The reversal of 2424131321 is 1231314242.

It is not a de Polignac number, because 2424131321 - 2¹⁸ = 2423869177 is a prime.

It is a super-2 number, since 2×2424131321² = 11752825322906410082, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2424131323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 398126 + ... + 404168.

It is an arithmetic number, because the mean of its divisors is an integer number (163550640).

Almost surely, 2^2424131321 is an apocalyptic number.

It is an amenable number.

2424131321 is a deficient number, since it is larger than the sum of its proper divisors (192678919).

2424131321 is a wasteful number, since it uses less digits than its factorization.

2424131321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6596.

The product of its digits is 1152, while the sum is 23.

The square root of 2424131321 is about 49235.4681200453. The cubic root of 2424131321 is about 1343.3382500311.

Adding to 2424131321 its reverse (1231314242), we get a palindrome (3655445563).

The spelling of 2424131321 in words is "two billion, four hundred twenty-four million, one hundred thirty-one thousand, three hundred twenty-one".