100001110009 has 4 divisors (see below), whose sum is σ = 100002800016. Its totient is φ = 99999420004.

The previous prime is 100001109997. The next prime is 100001110019. The reversal of 100001110009 is 900011100001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 900011100001 = 13 ⋅69231623077.

It is a cyclic number.

It is not a de Polignac number, because 100001110009 - 2¹⁷ = 100000978937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100001110019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 752899 + ... + 875704.

It is an arithmetic number, because the mean of its divisors is an integer number (25000700004).

Almost surely, 2^100001110009 is an apocalyptic number.

It is an amenable number.

100001110009 is a deficient number, since it is larger than the sum of its proper divisors (1690007).

100001110009 is an equidigital number, since it uses as much as digits as its factorization.

100001110009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1690006.

The product of its (nonzero) digits is 9, while the sum is 13.

The spelling of 100001110009 in words is "one hundred billion, one million, one hundred ten thousand, nine".