5105354519 has 2 divisors, whose sum is σ = 5105354520. Its totient is φ = 5105354518.

The previous prime is 5105354509. The next prime is 5105354521. The reversal of 5105354519 is 9154535015.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5105354519 - 2⁸ = 5105354263 is a prime.

It is a super-2 number, since 2×5105354519² = 52129289529347442722, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 5105354521, 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 (5105354509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552677259 + 2552677260.

It is an arithmetic number, because the mean of its divisors is an integer number (2552677260).

Almost surely, 2^5105354519 is an apocalyptic number.

5105354519 is a deficient number, since it is larger than the sum of its proper divisors (1).

5105354519 is an equidigital number, since it uses as much as digits as its factorization.

5105354519 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 67500, while the sum is 38.

The square root of 5105354519 is about 71451.7635821538. The cubic root of 5105354519 is about 1721.9028111309.

The spelling of 5105354519 in words is "five billion, one hundred five million, three hundred fifty-four thousand, five hundred nineteen".