9886109066 has 8 divisors (see below), whose sum is σ = 14850320004. Its totient is φ = 4936002400.

The previous prime is 9886108993. The next prime is 9886109087. The reversal of 9886109066 is 6609016889.

It can be written as a sum of positive squares in 2 ways, for example, as 9754525225 + 131583841 = 98765^2 + 11471^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 9886108999 and 9886109017.

It is an unprimeable number.

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, 3524315 + ... + 3527118.

Almost surely, 2^9886109066 is an apocalyptic number.

9886109066 is a deficient number, since it is larger than the sum of its proper divisors (4964210938).

9886109066 is a wasteful number, since it uses less digits than its factorization.

9886109066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7052136.

The product of its (nonzero) digits is 1119744, while the sum is 53.

The square root of 9886109066 is about 99428.9146375439. The cubic root of 9886109066 is about 2146.2244222211.

The spelling of 9886109066 in words is "nine billion, eight hundred eighty-six million, one hundred nine thousand, sixty-six".