5224245541 has 2 divisors, whose sum is σ = 5224245542. Its totient is φ = 5224245540.

The previous prime is 5224245539. The next prime is 5224245557. The reversal of 5224245541 is 1455424225.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2874032100 + 2350213441 = 53610^2 + 48479^2 .

It is a cyclic number.

It is not a de Polignac number, because 5224245541 - 2¹ = 5224245539 is a prime.

Together with 5224245539, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5224245497 and 5224245506.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5224245641) 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, 2612122770 + 2612122771.

It is an arithmetic number, because the mean of its divisors is an integer number (2612122771).

Almost surely, 2^5224245541 is an apocalyptic number.

It is an amenable number.

5224245541 is a deficient number, since it is larger than the sum of its proper divisors (1).

5224245541 is an equidigital number, since it uses as much as digits as its factorization.

5224245541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64000, while the sum is 34.

The square root of 5224245541 is about 72278.9425835769. The cubic root of 5224245541 is about 1735.1666565821.

Adding to 5224245541 its reverse (1455424225), we get a palindrome (6679669766).

The spelling of 5224245541 in words is "five billion, two hundred twenty-four million, two hundred forty-five thousand, five hundred forty-one".