11000111099 has 8 divisors (see below), whose sum is σ = 11424568320. Its totient is φ = 10583587816.

The previous prime is 11000111093. The next prime is 11000111117. The reversal of 11000111099 is 99011100011.

It is a happy number.

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 11000111099 - 2³² = 6705143803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11000111093) 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, 1980659 + ... + 1986204.

It is an arithmetic number, because the mean of its divisors is an integer number (1428071040).

Almost surely, 2^11000111099 is an apocalyptic number.

11000111099 is a deficient number, since it is larger than the sum of its proper divisors (424457221).

11000111099 is an equidigital number, since it uses as much as digits as its factorization.

11000111099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3966969.

The product of its (nonzero) digits is 81, while the sum is 23.

The spelling of 11000111099 in words is "eleven billion, one hundred eleven thousand, ninety-nine".