5045504489 has 2 divisors, whose sum is σ = 5045504490. Its totient is φ = 5045504488.

The previous prime is 5045504461. The next prime is 5045504501. The reversal of 5045504489 is 9844055405.

5045504489 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2677027600 + 2368476889 = 51740^2 + 48667^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5045504489 is a prime.

It is a super-2 number, since 2×5045504489² = 50914231097038302242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5045504449) 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, 2522752244 + 2522752245.

It is an arithmetic number, because the mean of its divisors is an integer number (2522752245).

Almost surely, 2^5045504489 is an apocalyptic number.

It is an amenable number.

5045504489 is a deficient number, since it is larger than the sum of its proper divisors (1).

5045504489 is an equidigital number, since it uses as much as digits as its factorization.

5045504489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576000, while the sum is 44.

The square root of 5045504489 is about 71031.7146702795. The cubic root of 5045504489 is about 1715.1477277568.

The spelling of 5045504489 in words is "five billion, forty-five million, five hundred four thousand, four hundred eighty-nine".