108656575208 has 8 divisors (see below), whose sum is σ = 203731078530. Its totient is φ = 54328287600.

The previous prime is 108656575207. The next prime is 108656575213. The reversal of 108656575208 is 802575656801.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 69127978084 + 39528597124 = 262922^2 + 198818^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 108656575208.

It is not an unprimeable number, because it can be changed into a prime (108656575201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6791035943 + ... + 6791035958.

Almost surely, 2^108656575208 is an apocalyptic number.

It is an amenable number.

108656575208 is a deficient number, since it is larger than the sum of its proper divisors (95074503322).

108656575208 is a wasteful number, since it uses less digits than its factorization.

108656575208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13582071907 (or 13582071903 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 53.

The spelling of 108656575208 in words is "one hundred eight billion, six hundred fifty-six million, five hundred seventy-five thousand, two hundred eight".