5565732233 has 2 divisors, whose sum is σ = 5565732234. Its totient is φ = 5565732232.

The previous prime is 5565732203. The next prime is 5565732259. The reversal of 5565732233 is 3322375655.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5491995664 + 73736569 = 74108^2 + 8587^2 .

It is a cyclic number.

It is not a de Polignac number, because 5565732233 - 2¹⁸ = 5565470089 is a prime.

It is not a weakly prime, because it can be changed into another prime (5565732203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2782866116 + 2782866117.

It is an arithmetic number, because the mean of its divisors is an integer number (2782866117).

Almost surely, 2^5565732233 is an apocalyptic number.

It is an amenable number.

5565732233 is a deficient number, since it is larger than the sum of its proper divisors (1).

5565732233 is an equidigital number, since it uses as much as digits as its factorization.

5565732233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 567000, while the sum is 41.

The square root of 5565732233 is about 74603.8352432367. The cubic root of 5565732233 is about 1772.1783890008.

The spelling of 5565732233 in words is "five billion, five hundred sixty-five million, seven hundred thirty-two thousand, two hundred thirty-three".