5316241613 has 2 divisors, whose sum is σ = 5316241614. Its totient is φ = 5316241612.

The previous prime is 5316241603. The next prime is 5316241627. The reversal of 5316241613 is 3161426135.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4800134089 + 516107524 = 69283^2 + 22718^2 .

It is a cyclic number.

It is not a de Polignac number, because 5316241613 - 2²⁴ = 5299464397 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5316241613.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5316241603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2658120806 + 2658120807.

It is an arithmetic number, because the mean of its divisors is an integer number (2658120807).

Almost surely, 2^5316241613 is an apocalyptic number.

It is an amenable number.

5316241613 is a deficient number, since it is larger than the sum of its proper divisors (1).

5316241613 is an equidigital number, since it uses as much as digits as its factorization.

5316241613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12960, while the sum is 32.

The square root of 5316241613 is about 72912.5614211982. The cubic root of 5316241613 is about 1745.2925580699.

Adding to 5316241613 its reverse (3161426135), we get a palindrome (8477667748).

The spelling of 5316241613 in words is "five billion, three hundred sixteen million, two hundred forty-one thousand, six hundred thirteen".