5316611533 has 2 divisors, whose sum is σ = 5316611534. Its totient is φ = 5316611532.

The previous prime is 5316611497. The next prime is 5316611549. The reversal of 5316611533 is 3351166135.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2695478724 + 2621132809 = 51918^2 + 51197^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5316611533 is a prime.

It is a super-2 number, since 2×5316611533² = 56532716385657220178, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5316611233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2658305766 + 2658305767.

It is an arithmetic number, because the mean of its divisors is an integer number (2658305767).

Almost surely, 2^5316611533 is an apocalyptic number.

It is an amenable number.

5316611533 is a deficient number, since it is larger than the sum of its proper divisors (1).

5316611533 is an equidigital number, since it uses as much as digits as its factorization.

5316611533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24300, while the sum is 34.

The square root of 5316611533 is about 72915.0981141766. The cubic root of 5316611533 is about 1745.3330380239. Note that the first 3 decimals are identical.

Adding to 5316611533 its reverse (3351166135), we get a palindrome (8667777668).

The spelling of 5316611533 in words is "five billion, three hundred sixteen million, six hundred eleven thousand, five hundred thirty-three".