11101100111122 has 16 divisors (see below), whose sum is σ = 19030513368960. Its totient is φ = 4757600324448.

The previous prime is 11101100111093. The next prime is 11101100111141. The reversal of 11101100111122 is 22111100110111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4813654 + ... + 6735982.

It is an arithmetic number, because the mean of its divisors is an integer number (1189407085560).

Almost surely, 2^{11101100111122} is an apocalyptic number.

11101100111122 is a deficient number, since it is larger than the sum of its proper divisors (7929413257838).

11101100111122 is a wasteful number, since it uses less digits than its factorization.

11101100111122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2334825.

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 11101100111122 its reverse (22111100110111), we get a palindrome (33212200221233).

The spelling of 11101100111122 in words is "eleven trillion, one hundred one billion, one hundred million, one hundred eleven thousand, one hundred twenty-two".