6677352233 has 4 divisors (see below), whose sum is σ = 6711247620. Its totient is φ = 6643456848.

The previous prime is 6677352221. The next prime is 6677352239. The reversal of 6677352233 is 3322537766.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4133461264 + 2543890969 = 64292^2 + 50437^2 .

It is a cyclic number.

It is not a de Polignac number, because 6677352233 - 2⁴ = 6677352217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6677352239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16947398 + ... + 16947791.

It is an arithmetic number, because the mean of its divisors is an integer number (1677811905).

Almost surely, 2^6677352233 is an apocalyptic number.

It is an amenable number.

6677352233 is a deficient number, since it is larger than the sum of its proper divisors (33895387).

6677352233 is a wasteful number, since it uses less digits than its factorization.

6677352233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33895386.

The product of its digits is 952560, while the sum is 44.

The square root of 6677352233 is about 81715.0673560268. The cubic root of 6677352233 is about 1883.0770712871.

Adding to 6677352233 its reverse (3322537766), we get a palindrome (9999889999).

The spelling of 6677352233 in words is "six billion, six hundred seventy-seven million, three hundred fifty-two thousand, two hundred thirty-three".