6523230443 has 2 divisors, whose sum is σ = 6523230444. Its totient is φ = 6523230442.

The previous prime is 6523230379. The next prime is 6523230451. The reversal of 6523230443 is 3440323256.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6523230443 - 2⁶ = 6523230379 is a prime.

It is not a weakly prime, because it can be changed into another prime (6523250443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3261615221 + 3261615222.

It is an arithmetic number, because the mean of its divisors is an integer number (3261615222).

Almost surely, 2^6523230443 is an apocalyptic number.

6523230443 is a deficient number, since it is larger than the sum of its proper divisors (1).

6523230443 is an equidigital number, since it uses as much as digits as its factorization.

6523230443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 32.

The square root of 6523230443 is about 80766.5180814426. The cubic root of 6523230443 is about 1868.4762142230.

Adding to 6523230443 its reverse (3440323256), we get a palindrome (9963553699).

The spelling of 6523230443 in words is "six billion, five hundred twenty-three million, two hundred thirty thousand, four hundred forty-three".