5530350503 has 2 divisors, whose sum is σ = 5530350504. Its totient is φ = 5530350502.

The previous prime is 5530350499. The next prime is 5530350517. The reversal of 5530350503 is 3050530355.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5530350503 - 2² = 5530350499 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5530350583) 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, 2765175251 + 2765175252.

It is an arithmetic number, because the mean of its divisors is an integer number (2765175252).

Almost surely, 2^5530350503 is an apocalyptic number.

5530350503 is a deficient number, since it is larger than the sum of its proper divisors (1).

5530350503 is an equidigital number, since it uses as much as digits as its factorization.

5530350503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16875, while the sum is 29.

The square root of 5530350503 is about 74366.3264051681. The cubic root of 5530350503 is about 1768.4151179473.

Adding to 5530350503 its reverse (3050530355), we get a palindrome (8580880858).

The spelling of 5530350503 in words is "five billion, five hundred thirty million, three hundred fifty thousand, five hundred three".