5237340503 has 2 divisors, whose sum is σ = 5237340504. Its totient is φ = 5237340502.

The previous prime is 5237340499. The next prime is 5237340527. The reversal of 5237340503 is 3050437325.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5237340503 - 2² = 5237340499 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5237340503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5237340583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2618670251 + 2618670252.

It is an arithmetic number, because the mean of its divisors is an integer number (2618670252).

Almost surely, 2^5237340503 is an apocalyptic number.

5237340503 is a deficient number, since it is larger than the sum of its proper divisors (1).

5237340503 is an equidigital number, since it uses as much as digits as its factorization.

5237340503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37800, while the sum is 32.

The square root of 5237340503 is about 72369.4721757731. The cubic root of 5237340503 is about 1736.6152219235.

Adding to 5237340503 its reverse (3050437325), we get a palindrome (8287777828).

The spelling of 5237340503 in words is "five billion, two hundred thirty-seven million, three hundred forty thousand, five hundred three".