5148420503 has 2 divisors, whose sum is σ = 5148420504. Its totient is φ = 5148420502.

The previous prime is 5148420427. The next prime is 5148420509. The reversal of 5148420503 is 3050248415.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5148420503 - 2⁸ = 5148420247 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5148420503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5148420509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2574210251 + 2574210252.

It is an arithmetic number, because the mean of its divisors is an integer number (2574210252).

Almost surely, 2^5148420503 is an apocalyptic number.

5148420503 is a deficient number, since it is larger than the sum of its proper divisors (1).

5148420503 is an equidigital number, since it uses as much as digits as its factorization.

5148420503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 5148420503 is about 71752.4947510538. The cubic root of 5148420503 is about 1726.7309380668.

Adding to 5148420503 its reverse (3050248415), we get a palindrome (8198668918).

The spelling of 5148420503 in words is "five billion, one hundred forty-eight million, four hundred twenty thousand, five hundred three".