5238630503 has 2 divisors, whose sum is σ = 5238630504. Its totient is φ = 5238630502.

The previous prime is 5238630491. The next prime is 5238630521. The reversal of 5238630503 is 3050368325.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5238630503 - 2¹⁴ = 5238614119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5238630583) 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, 2619315251 + 2619315252.

It is an arithmetic number, because the mean of its divisors is an integer number (2619315252).

Almost surely, 2^5238630503 is an apocalyptic number.

5238630503 is a deficient number, since it is larger than the sum of its proper divisors (1).

5238630503 is an equidigital number, since it uses as much as digits as its factorization.

5238630503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 5238630503 is about 72378.3842248499. The cubic root of 5238630503 is about 1736.7577910850.

Adding to 5238630503 its reverse (3050368325), we get a palindrome (8288998828).

The spelling of 5238630503 in words is "five billion, two hundred thirty-eight million, six hundred thirty thousand, five hundred three".