5233565671 has 2 divisors, whose sum is σ = 5233565672. Its totient is φ = 5233565670.

The previous prime is 5233565653. The next prime is 5233565681. The reversal of 5233565671 is 1765653325.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5233565671 - 2¹⁷ = 5233434599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5233565621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2616782835 + 2616782836.

It is an arithmetic number, because the mean of its divisors is an integer number (2616782836).

Almost surely, 2^5233565671 is an apocalyptic number.

5233565671 is a deficient number, since it is larger than the sum of its proper divisors (1).

5233565671 is an equidigital number, since it uses as much as digits as its factorization.

5233565671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 567000, while the sum is 43.

The square root of 5233565671 is about 72343.3871960665. The cubic root of 5233565671 is about 1736.1978977562.

The spelling of 5233565671 in words is "five billion, two hundred thirty-three million, five hundred sixty-five thousand, six hundred seventy-one".