11001101111099 has 16 divisors (see below), whose sum is σ = 12030227982720. Its totient is φ = 9976831176000.

The previous prime is 11001101111093. The next prime is 11001101111101. The reversal of 11001101111099 is 99011110110011.

It is a cyclic number.

It is not a de Polignac number, because 11001101111099 - 2¹⁶ = 11001101045563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11001101111093) 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, 11047772 + ... + 12002310.

It is an arithmetic number, because the mean of its divisors is an integer number (751889248920).

Almost surely, 2^{11001101111099} is an apocalyptic number.

11001101111099 is a deficient number, since it is larger than the sum of its proper divisors (1029126871621).

11001101111099 is a wasteful number, since it uses less digits than its factorization.

11001101111099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957082.

The product of its (nonzero) digits is 81, while the sum is 26.

The spelling of 11001101111099 in words is "eleven trillion, one billion, one hundred one million, one hundred eleven thousand, ninety-nine".