224341331 has 2 divisors, whose sum is σ = 224341332. Its totient is φ = 224341330.

The previous prime is 224341307. The next prime is 224341343. The reversal of 224341331 is 133143422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 224341331 - 2¹⁰ = 224340307 is a prime.

It is a super-2 number, since 2×224341331² = 100658065589703122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 224341297 and 224341306.

It is not a weakly prime, because it can be changed into another prime (224341391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112170665 + 112170666.

It is an arithmetic number, because the mean of its divisors is an integer number (112170666).

Almost surely, 2^224341331 is an apocalyptic number.

224341331 is a deficient number, since it is larger than the sum of its proper divisors (1).

224341331 is an equidigital number, since it uses as much as digits as its factorization.

224341331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 23.

The square root of 224341331 is about 14978.0282747764. The cubic root of 224341331 is about 607.6261145930.

Adding to 224341331 its reverse (133143422), we get a palindrome (357484753).

The spelling of 224341331 in words is "two hundred twenty-four million, three hundred forty-one thousand, three hundred thirty-one".