1000110009 has 8 divisors (see below), whose sum is σ = 1334584192. Its totient is φ = 666187920.

The previous prime is 1000109993. The next prime is 1000110019. The reversal of 1000110009 is 9000110001.

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

It is not a de Polignac number, because 1000110009 - 2⁴ = 1000109993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1000109976 and 1000110003.

It is not an unprimeable number, because it can be changed into a prime (1000110019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133777 + ... + 141054.

It is an arithmetic number, because the mean of its divisors is an integer number (166823024).

Almost surely, 2^1000110009 is an apocalyptic number.

It is an amenable number.

1000110009 is a deficient number, since it is larger than the sum of its proper divisors (334474183).

1000110009 is a wasteful number, since it uses less digits than its factorization.

1000110009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276047.

The product of its (nonzero) digits is 9, while the sum is 12.

The square root of 1000110009 is about 31624.5159488647. The cubic root of 1000110009 is about 1000.0366683221.

The spelling of 1000110009 in words is "one billion, one hundred ten thousand, nine".