4224041533 has 2 divisors, whose sum is σ = 4224041534. Its totient is φ = 4224041532.

The previous prime is 4224041531. The next prime is 4224041543. The reversal of 4224041533 is 3351404224.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3665333764 + 558707769 = 60542^2 + 23637^2 .

It is a cyclic number.

It is not a de Polignac number, because 4224041533 - 2¹ = 4224041531 is a prime.

Together with 4224041531, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4224041531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2112020766 + 2112020767.

It is an arithmetic number, because the mean of its divisors is an integer number (2112020767).

Almost surely, 2^4224041533 is an apocalyptic number.

It is an amenable number.

4224041533 is a deficient number, since it is larger than the sum of its proper divisors (1).

4224041533 is an equidigital number, since it uses as much as digits as its factorization.

4224041533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 4224041533 is about 64992.6267587332. The cubic root of 4224041533 is about 1616.5013063635.

Adding to 4224041533 its reverse (3351404224), we get a palindrome (7575445757).

The spelling of 4224041533 in words is "four billion, two hundred twenty-four million, forty-one thousand, five hundred thirty-three".