11011100100099 has 32 divisors (see below), whose sum is σ = 16714404546048. Its totient is φ = 6382518912000.

The previous prime is 11011100100079. The next prime is 11011100100109. The reversal of 11011100100099 is 99000100111011.

It is not a de Polignac number, because 11011100100099 - 2⁵ = 11011100100067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11011100100019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5872819 + ... + 7517459.

It is an arithmetic number, because the mean of its divisors is an integer number (522325142064).

Almost surely, 2^{11011100100099} is an apocalyptic number.

11011100100099 is a deficient number, since it is larger than the sum of its proper divisors (5703304445949).

11011100100099 is a wasteful number, since it uses less digits than its factorization.

11011100100099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1653499.

The product of its (nonzero) digits is 81, while the sum is 24.

The spelling of 11011100100099 in words is "eleven trillion, eleven billion, one hundred million, one hundred thousand, ninety-nine".