11102111210101 has 16 divisors (see below), whose sum is σ = 11328306067584. Its totient is φ = 10876547433024.

The previous prime is 11102111210089. The next prime is 11102111210221. The reversal of 11102111210101 is 10101211120111.

It is a cyclic number.

It is not a de Polignac number, because 11102111210101 - 2⁹ = 11102111209589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102111210401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100413616 + ... + 100524118.

It is an arithmetic number, because the mean of its divisors is an integer number (708019129224).

Almost surely, 2^{11102111210101} is an apocalyptic number.

It is an amenable number.

11102111210101 is a deficient number, since it is larger than the sum of its proper divisors (226194857483).

11102111210101 is a wasteful number, since it uses less digits than its factorization.

11102111210101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113340.

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

Adding to 11102111210101 its reverse (10101211120111), we get a palindrome (21203322330212).

The spelling of 11102111210101 in words is "eleven trillion, one hundred two billion, one hundred eleven million, two hundred ten thousand, one hundred one".