5266996633 has 2 divisors, whose sum is σ = 5266996634. Its totient is φ = 5266996632.

The previous prime is 5266996607. The next prime is 5266996639. The reversal of 5266996633 is 3366996625.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3288793104 + 1978203529 = 57348^2 + 44477^2 .

It is a cyclic number.

It is not a de Polignac number, because 5266996633 - 2⁹ = 5266996121 is a prime.

It is not a weakly prime, because it can be changed into another prime (5266996639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2633498316 + 2633498317.

It is an arithmetic number, because the mean of its divisors is an integer number (2633498317).

Almost surely, 2^5266996633 is an apocalyptic number.

It is an amenable number.

5266996633 is a deficient number, since it is larger than the sum of its proper divisors (1).

5266996633 is an equidigital number, since it uses as much as digits as its factorization.

5266996633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9447840, while the sum is 55.

The square root of 5266996633 is about 72574.0768663302. The cubic root of 5266996633 is about 1739.8868813810.

The spelling of 5266996633 in words is "five billion, two hundred sixty-six million, nine hundred ninety-six thousand, six hundred thirty-three".