4524431230243 has 2 divisors, whose sum is σ = 4524431230244. Its totient is φ = 4524431230242.

The previous prime is 4524431230097. The next prime is 4524431230283. The reversal of 4524431230243 is 3420321344254.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4524431230243 - 2⁴¹ = 2325407974691 is a prime.

It is not a weakly prime, because it can be changed into another prime (4524431230283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2262215615121 + 2262215615122.

It is an arithmetic number, because the mean of its divisors is an integer number (2262215615122).

Almost surely, 2^{4524431230243} is an apocalyptic number.

4524431230243 is a deficient number, since it is larger than the sum of its proper divisors (1).

4524431230243 is an equidigital number, since it uses as much as digits as its factorization.

4524431230243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 4524431230243 its reverse (3420321344254), we get a palindrome (7944752574497).

The spelling of 4524431230243 in words is "four trillion, five hundred twenty-four billion, four hundred thirty-one million, two hundred thirty thousand, two hundred forty-three".