5645286233 has 2 divisors, whose sum is σ = 5645286234. Its totient is φ = 5645286232.

The previous prime is 5645286197. The next prime is 5645286259. The reversal of 5645286233 is 3326825465.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4244131609 + 1401154624 = 65147^2 + 37432^2 .

It is a cyclic number.

It is not a de Polignac number, because 5645286233 - 2⁸ = 5645285977 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5645286263) 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, 2822643116 + 2822643117.

It is an arithmetic number, because the mean of its divisors is an integer number (2822643117).

Almost surely, 2^5645286233 is an apocalyptic number.

It is an amenable number.

5645286233 is a deficient number, since it is larger than the sum of its proper divisors (1).

5645286233 is an equidigital number, since it uses as much as digits as its factorization.

5645286233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1036800, while the sum is 44.

The square root of 5645286233 is about 75135.1198375300. The cubic root of 5645286233 is about 1780.5820418041.

The spelling of 5645286233 in words is "five billion, six hundred forty-five million, two hundred eighty-six thousand, two hundred thirty-three".