5316273551 has 2 divisors, whose sum is σ = 5316273552. Its totient is φ = 5316273550.

The previous prime is 5316273539. The next prime is 5316273581. The reversal of 5316273551 is 1553726135.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5316273551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5316273581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2658136775 + 2658136776.

It is an arithmetic number, because the mean of its divisors is an integer number (2658136776).

Almost surely, 2^5316273551 is an apocalyptic number.

5316273551 is a deficient number, since it is larger than the sum of its proper divisors (1).

5316273551 is an equidigital number, since it uses as much as digits as its factorization.

5316273551 is an evil number, because the sum of its binary digits is even.

The product of its digits is 94500, while the sum is 38.

The square root of 5316273551 is about 72912.7804366285. The cubic root of 5316273551 is about 1745.2960530855.

Adding to 5316273551 its reverse (1553726135), we get a palindrome (6869999686).

The spelling of 5316273551 in words is "five billion, three hundred sixteen million, two hundred seventy-three thousand, five hundred fifty-one".