5563523443 has 2 divisors, whose sum is σ = 5563523444. Its totient is φ = 5563523442.

The previous prime is 5563523431. The next prime is 5563523453. The reversal of 5563523443 is 3443253655.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5563523443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5563523396 and 5563523405.

It is not a weakly prime, because it can be changed into another prime (5563523453) 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, 2781761721 + 2781761722.

It is an arithmetic number, because the mean of its divisors is an integer number (2781761722).

Almost surely, 2^5563523443 is an apocalyptic number.

5563523443 is a deficient number, since it is larger than the sum of its proper divisors (1).

5563523443 is an equidigital number, since it uses as much as digits as its factorization.

5563523443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 648000, while the sum is 40.

The square root of 5563523443 is about 74589.0303127745. The cubic root of 5563523443 is about 1771.9439252222.

The spelling of 5563523443 in words is "five billion, five hundred sixty-three million, five hundred twenty-three thousand, four hundred forty-three".