11100111110009 has 8 divisors (see below), whose sum is σ = 11685295692480. Its totient is φ = 10515023348400.

The previous prime is 11100111109981. The next prime is 11100111110041. The reversal of 11100111110009 is 90001111100111.

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

It is a cyclic number.

It is not a de Polignac number, because 11100111110009 - 2²⁴ = 11100094332793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11100111113009) 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, 23969822 + ... + 24428519.

It is an arithmetic number, because the mean of its divisors is an integer number (1460661961560).

Almost surely, 2^{11100111110009} is an apocalyptic number.

11100111110009 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

11100111110009 is a deficient number, since it is larger than the sum of its proper divisors (585184582471).

11100111110009 is a wasteful number, since it uses less digits than its factorization.

11100111110009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48410431.

The product of its (nonzero) digits is 9, while the sum is 17.

The spelling of 11100111110009 in words is "eleven trillion, one hundred billion, one hundred eleven million, one hundred ten thousand, nine".