5665383189 has 16 divisors (see below), whose sum is σ = 8682580800. Its totient is φ = 3646682928.

The previous prime is 5665383187. The next prime is 5665383193. The reversal of 5665383189 is 9813835665.

It is not a de Polignac number, because 5665383189 - 2¹ = 5665383187 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5665383187) 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 in 15 ways as a sum of consecutive naturals, for example, 3616959 + ... + 3618524.

It is an arithmetic number, because the mean of its divisors is an integer number (542661300).

Almost surely, 2^5665383189 is an apocalyptic number.

It is an amenable number.

5665383189 is a deficient number, since it is larger than the sum of its proper divisors (3017197611).

5665383189 is a wasteful number, since it uses less digits than its factorization.

5665383189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7235521 (or 7235515 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 54.

The square root of 5665383189 is about 75268.7397861822. The cubic root of 5665383189 is about 1782.6924691472.

The spelling of 5665383189 in words is "five billion, six hundred sixty-five million, three hundred eighty-three thousand, one hundred eighty-nine".