5524144643 has 2 divisors, whose sum is σ = 5524144644. Its totient is φ = 5524144642.

The previous prime is 5524144631. The next prime is 5524144673. The reversal of 5524144643 is 3464414255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5524144643 - 2⁸ = 5524144387 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5524144597 and 5524144606.

It is not a weakly prime, because it can be changed into another prime (5524144673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2762072321 + 2762072322.

It is an arithmetic number, because the mean of its divisors is an integer number (2762072322).

Almost surely, 2^5524144643 is an apocalyptic number.

5524144643 is a deficient number, since it is larger than the sum of its proper divisors (1).

5524144643 is an equidigital number, since it uses as much as digits as its factorization.

5524144643 is an evil number, because the sum of its binary digits is even.

The product of its digits is 230400, while the sum is 38.

The square root of 5524144643 is about 74324.5897600518. The cubic root of 5524144643 is about 1767.7533971270.

Adding to 5524144643 its reverse (3464414255), we get a palindrome (8988558898).

The spelling of 5524144643 in words is "five billion, five hundred twenty-four million, one hundred forty-four thousand, six hundred forty-three".