4505244543 has 24 divisors (see below), whose sum is σ = 6863001600. Its totient is φ = 2952580248.

The previous prime is 4505244529. The next prime is 4505244563. The reversal of 4505244543 is 3454425054.

4505244543 is a `hidden beast` number, since 4 + 50 + 524 + 45 + 43 = 666.

It is not a de Polignac number, because 4505244543 - 2⁶ = 4505244479 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4505244498 and 4505244507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4505244503) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 142783 + ... + 171456.

It is an arithmetic number, because the mean of its divisors is an integer number (285958400).

Almost surely, 2^4505244543 is an apocalyptic number.

4505244543 is a deficient number, since it is larger than the sum of its proper divisors (2357757057).

4505244543 is an equidigital number, since it uses as much as digits as its factorization.

4505244543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314313 (or 314301 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 36.

The square root of 4505244543 is about 67121.1184576062. The cubic root of 4505244543 is about 1651.6047494979.

Adding to 4505244543 its reverse (3454425054), we get a palindrome (7959669597).

The spelling of 4505244543 in words is "four billion, five hundred five million, two hundred forty-four thousand, five hundred forty-three".