5648133539 has 2 divisors, whose sum is σ = 5648133540. Its totient is φ = 5648133538.

The previous prime is 5648133493. The next prime is 5648133541. The reversal of 5648133539 is 9353318465.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5648133539 is a prime.

Together with 5648133541, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5648133493 and 5648133502.

It is not a weakly prime, because it can be changed into another prime (5648633539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2824066769 + 2824066770.

It is an arithmetic number, because the mean of its divisors is an integer number (2824066770).

Almost surely, 2^5648133539 is an apocalyptic number.

5648133539 is a deficient number, since it is larger than the sum of its proper divisors (1).

5648133539 is an equidigital number, since it uses as much as digits as its factorization.

5648133539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1166400, while the sum is 47.

The square root of 5648133539 is about 75154.0653524478. The cubic root of 5648133539 is about 1780.8813481399.

The spelling of 5648133539 in words is "five billion, six hundred forty-eight million, one hundred thirty-three thousand, five hundred thirty-nine".