8109233100266 has 16 divisors (see below), whose sum is σ = 12197238262656. Its totient is φ = 4043487456576.

The previous prime is 8109233100229. The next prime is 8109233100271. The reversal of 8109233100266 is 6620013329018.

It is a super-2 number, since 2×8109233100266² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55554770 + ... + 55700546.

It is an arithmetic number, because the mean of its divisors is an integer number (762327391416).

Almost surely, 2^{8109233100266} is an apocalyptic number.

8109233100266 is a deficient number, since it is larger than the sum of its proper divisors (4088005162390).

8109233100266 is a wasteful number, since it uses less digits than its factorization.

8109233100266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221933.

The product of its (nonzero) digits is 93312, while the sum is 41.

The spelling of 8109233100266 in words is "eight trillion, one hundred nine billion, two hundred thirty-three million, one hundred thousand, two hundred sixty-six".