5065319639 has 2 divisors, whose sum is σ = 5065319640. Its totient is φ = 5065319638.

The previous prime is 5065319627. The next prime is 5065319653. The reversal of 5065319639 is 9369135605.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5065319639 - 2²⁴ = 5048542423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5065319593 and 5065319602.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5065319669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2532659819 + 2532659820.

It is an arithmetic number, because the mean of its divisors is an integer number (2532659820).

Almost surely, 2^5065319639 is an apocalyptic number.

5065319639 is a deficient number, since it is larger than the sum of its proper divisors (1).

5065319639 is an equidigital number, since it uses as much as digits as its factorization.

5065319639 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 656100, while the sum is 47.

The square root of 5065319639 is about 71171.0589987250. The cubic root of 5065319639 is about 1717.3900879655.

The spelling of 5065319639 in words is "five billion, sixty-five million, three hundred nineteen thousand, six hundred thirty-nine".