11101010118 has 64 divisors (see below), whose sum is σ = 24864820992. Its totient is φ = 3274951680.

The previous prime is 11101010101. The next prime is 11101010159. The reversal of 11101010118 is 81101010111.

It is a junction number, because it is equal to n+sod(n) for n = 11101010097 and 11101010106.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 882046 + ... + 894542.

It is an arithmetic number, because the mean of its divisors is an integer number (388512828).

Almost surely, 2^11101010118 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11101010118, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12432410496).

11101010118 is an abundant number, since it is smaller than the sum of its proper divisors (13763810874).

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

11101010118 is a wasteful number, since it uses less digits than its factorization.

11101010118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12869.

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 11101010118 its reverse (81101010111), we get a palindrome (92202020229).

The spelling of 11101010118 in words is "eleven billion, one hundred one million, ten thousand, one hundred eighteen".