5156066519 has 2 divisors, whose sum is σ = 5156066520. Its totient is φ = 5156066518.

The previous prime is 5156066501. The next prime is 5156066551. The reversal of 5156066519 is 9156606515.

5156066519 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5156066519 - 2²⁰ = 5155017943 is a prime.

It is a super-2 number, since 2×5156066519² = 53170043896705554722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5156066519.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5156063519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2578033259 + 2578033260.

It is an arithmetic number, because the mean of its divisors is an integer number (2578033260).

Almost surely, 2^5156066519 is an apocalyptic number.

5156066519 is a deficient number, since it is larger than the sum of its proper divisors (1).

5156066519 is an equidigital number, since it uses as much as digits as its factorization.

5156066519 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 243000, while the sum is 44.

The square root of 5156066519 is about 71805.7554726639. The cubic root of 5156066519 is about 1727.5853154397.

The spelling of 5156066519 in words is "five billion, one hundred fifty-six million, sixty-six thousand, five hundred nineteen".