5118314519 has 2 divisors, whose sum is σ = 5118314520. Its totient is φ = 5118314518.

The previous prime is 5118314501. The next prime is 5118314521. The reversal of 5118314519 is 9154138115.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5118314519 is a prime.

It is a super-2 number, since 2×5118314519² = 52394287030812402722, which contains 22 as substring.

Together with 5118314521, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5118314119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2559157259 + 2559157260.

It is an arithmetic number, because the mean of its divisors is an integer number (2559157260).

Almost surely, 2^5118314519 is an apocalyptic number.

5118314519 is a deficient number, since it is larger than the sum of its proper divisors (1).

5118314519 is an equidigital number, since it uses as much as digits as its factorization.

5118314519 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21600, while the sum is 38.

The square root of 5118314519 is about 71542.3966540121. The cubic root of 5118314519 is about 1723.3586032092.

The spelling of 5118314519 in words is "five billion, one hundred eighteen million, three hundred fourteen thousand, five hundred nineteen".