5193023503 has 2 divisors, whose sum is σ = 5193023504. Its totient is φ = 5193023502.

The previous prime is 5193023501. The next prime is 5193023509. The reversal of 5193023503 is 3053203915.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5193023503 - 2¹ = 5193023501 is a prime.

Together with 5193023501, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5193023501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2596511751 + 2596511752.

It is an arithmetic number, because the mean of its divisors is an integer number (2596511752).

Almost surely, 2^5193023503 is an apocalyptic number.

5193023503 is a deficient number, since it is larger than the sum of its proper divisors (1).

5193023503 is an equidigital number, since it uses as much as digits as its factorization.

5193023503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12150, while the sum is 31.

The square root of 5193023503 is about 72062.6359703834. The cubic root of 5193023503 is about 1731.7030800184.

The spelling of 5193023503 in words is "five billion, one hundred ninety-three million, twenty-three thousand, five hundred three".