11001101101112 has 16 divisors (see below), whose sum is σ = 21016254462840. Its totient is φ = 5396766577696.

The previous prime is 11001101101093. The next prime is 11001101101117. The reversal of 11001101101112 is 21110110110011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11001101101093 and 11001101101102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001101101117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12972996158 + ... + 12972997005.

Almost surely, 2^{11001101101112} is an apocalyptic number.

It is an amenable number.

11001101101112 is a deficient number, since it is larger than the sum of its proper divisors (10015153361728).

11001101101112 is a wasteful number, since it uses less digits than its factorization.

11001101101112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25945993222 (or 25945993218 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 11001101101112 its reverse (21110110110011), we get a palindrome (32111211211123).

The spelling of 11001101101112 in words is "eleven trillion, one billion, one hundred one million, one hundred one thousand, one hundred twelve".