11102001011102 has 64 divisors (see below), whose sum is σ = 17739432345600. Its totient is φ = 5192946723840.

The previous prime is 11102001011099. The next prime is 11102001011203. The reversal of 11102001011102 is 20111010020111.

11102001011102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6899937674 + ... + 6899939282.

It is an arithmetic number, because the mean of its divisors is an integer number (277178630400).

Almost surely, 2^{11102001011102} is an apocalyptic number.

11102001011102 is a deficient number, since it is larger than the sum of its proper divisors (6637431334498).

11102001011102 is a wasteful number, since it uses less digits than its factorization.

11102001011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3521.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11102001011102 its reverse (20111010020111), we get a palindrome (31213011031213).

Subtracting 11102001011102 from its reverse (20111010020111), we obtain a palindrome (9009009009009).

The spelling of 11102001011102 in words is "eleven trillion, one hundred two billion, one million, eleven thousand, one hundred two".