5520343519 has 2 divisors, whose sum is σ = 5520343520. Its totient is φ = 5520343518.

The previous prime is 5520343481. The next prime is 5520343523. The reversal of 5520343519 is 9153430255.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5520343519 - 2¹⁹ = 5519819231 is a prime.

It is a super-2 number, since 2×5520343519² = 60948385135530606722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5520343589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2760171759 + 2760171760.

It is an arithmetic number, because the mean of its divisors is an integer number (2760171760).

Almost surely, 2^5520343519 is an apocalyptic number.

5520343519 is a deficient number, since it is larger than the sum of its proper divisors (1).

5520343519 is an equidigital number, since it uses as much as digits as its factorization.

5520343519 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81000, while the sum is 37.

The square root of 5520343519 is about 74299.0142532187. The cubic root of 5520343519 is about 1767.3478446484.

The spelling of 5520343519 in words is "five billion, five hundred twenty million, three hundred forty-three thousand, five hundred nineteen".