It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5263432063 is a prime.
It is a congruent number.
Almost surely, 25263432063 is an apocalyptic number.
5263432063 is an equidigital number, since it uses as much as digits as its factorization.
5263432063 is an odious number, because the sum of its binary digits is odd.
The square root of 5263432063 is about 72549.5145607467. The cubic root of 5263432063 is about 1739.4942890020.
Adding to 5263432063 its reverse (3602343625), we get a palindrome (8865775688).
The spelling of 5263432063 in words is "five billion, two hundred sixty-three million, four hundred thirty-two thousand, sixty-three".