11100110111202 has 128 divisors (see below), whose sum is σ = 25968273408000. Its totient is φ = 3097462208256.

The previous prime is 11100110111173. The next prime is 11100110111263. The reversal of 11100110111202 is 20211101100111.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 471550749 + ... + 471574287.

It is an arithmetic number, because the mean of its divisors is an integer number (202877136000).

Almost surely, 2^{11100110111202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11100110111202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12984136704000).

11100110111202 is an abundant number, since it is smaller than the sum of its proper divisors (14868163296798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11100110111202 is a wasteful number, since it uses less digits than its factorization.

11100110111202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24560.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 11100110111202 its reverse (20211101100111), we get a palindrome (31311211211313).

The spelling of 11100110111202 in words is "eleven trillion, one hundred billion, one hundred ten million, one hundred eleven thousand, two hundred two".