11210100112111 has 4 divisors (see below), whose sum is σ = 11210786475112. Its totient is φ = 11209413749112.

The previous prime is 11210100112073. The next prime is 11210100112171. The reversal of 11210100112111 is 11121100101211.

11210100112111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11210100112111 - 2⁹ = 11210100111599 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11210100112091 and 11210100112100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210100112171) 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, 343157001 + ... + 343189666.

It is an arithmetic number, because the mean of its divisors is an integer number (2802696618778).

Almost surely, 2^{11210100112111} is an apocalyptic number.

11210100112111 is a deficient number, since it is larger than the sum of its proper divisors (686363001).

11210100112111 is an equidigital number, since it uses as much as digits as its factorization.

11210100112111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686363000.

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

Adding to 11210100112111 its reverse (11121100101211), we get a palindrome (22331200213322).

The spelling of 11210100112111 in words is "eleven trillion, two hundred ten billion, one hundred million, one hundred twelve thousand, one hundred eleven".