188228810606 has 8 divisors (see below), whose sum is σ = 282955675464. Its totient is φ = 93910252120.

The previous prime is 188228810591. The next prime is 188228810701. The reversal of 188228810606 is 606018822881.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102075440 + ... + 102077283.

It is an arithmetic number, because the mean of its divisors is an integer number (35369459433).

Almost surely, 2^188228810606 is an apocalyptic number.

188228810606 is a deficient number, since it is larger than the sum of its proper divisors (94726864858).

188228810606 is a wasteful number, since it uses less digits than its factorization.

188228810606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204153186.

The product of its (nonzero) digits is 589824, while the sum is 50.

The spelling of 188228810606 in words is "one hundred eighty-eight billion, two hundred twenty-eight million, eight hundred ten thousand, six hundred six".