11100001100009 has 16 divisors (see below), whose sum is σ = 12798122342400. Its totient is φ = 9555931332864.

The previous prime is 11100001099981. The next prime is 11100001100087. The reversal of 11100001100009 is 90000110000111.

It is a happy number.

11100001100009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11100001100009 - 2²⁰ = 11100000051433 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11100001099966 and 11100001100002.

It is not an unprimeable number, because it can be changed into a prime (11100001100609) 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, 592496297 + ... + 592515030.

It is an arithmetic number, because the mean of its divisors is an integer number (799882646400).

Almost surely, 2^{11100001100009} is an apocalyptic number.

11100001100009 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

11100001100009 is a deficient number, since it is larger than the sum of its proper divisors (1698121242391).

11100001100009 is a wasteful number, since it uses less digits than its factorization.

11100001100009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1185011392.

The product of its (nonzero) digits is 9, while the sum is 14.

The spelling of 11100001100009 in words is "eleven trillion, one hundred billion, one million, one hundred thousand, nine".