9999000110 has 32 divisors (see below), whose sum is σ = 19646258400. Its totient is φ = 3633804160.

The previous prime is 9999000083. The next prime is 9999000119. The reversal of 9999000110 is 110009999.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9999000119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161396 + ... + 214584.

It is an arithmetic number, because the mean of its divisors is an integer number (613945575).

Almost surely, 2^9999000110 is an apocalyptic number.

9999000110 is a deficient number, since it is larger than the sum of its proper divisors (9647258290).

9999000110 is a wasteful number, since it uses less digits than its factorization.

9999000110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54916.

The product of its (nonzero) digits is 6561, while the sum is 38.

The square root of 9999000110 is about 99995.0004250213. Note that the first 3 decimals coincide. The cubic root of 9999000110 is about 2154.3628810484.

The spelling of 9999000110 in words is "nine billion, nine hundred ninety-nine million, one hundred ten", and thus it is an aban number.