8010000109 has 24 divisors (see below), whose sum is σ = 8652365568. Its totient is φ = 7389083520.

The previous prime is 8010000083. The next prime is 8010000133. The reversal of 8010000109 is 9010000108.

It is not a de Polignac number, because 8010000109 - 2⁵ = 8010000077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8010000179) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 35919172 + ... + 35919394.

It is an arithmetic number, because the mean of its divisors is an integer number (360515232).

Almost surely, 2^8010000109 is an apocalyptic number.

It is an amenable number.

8010000109 is a deficient number, since it is larger than the sum of its proper divisors (642365459).

8010000109 is a wasteful number, since it uses less digits than its factorization.

8010000109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625 (or 498 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 19.

The square root of 8010000109 is about 89498.6039500058. The cubic root of 8010000109 is about 2000.8329954278.

Subtracting 8010000109 from its reverse (9010000108), we obtain a palindrome (999999999).

The spelling of 8010000109 in words is "eight billion, ten million, one hundred nine", and thus it is an aban number.