12110002220011 has 2 divisors, whose sum is σ = 12110002220012. Its totient is φ = 12110002220010.

The previous prime is 12110002220009. The next prime is 12110002220023. The reversal of 12110002220011 is 11002220001121.

12110002220011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12110002220011 - 2¹ = 12110002220009 is a prime.

Together with 12110002220009, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 12110002219973 and 12110002220000.

It is not a weakly prime, because it can be changed into another prime (12110002220051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6055001110005 + 6055001110006.

It is an arithmetic number, because the mean of its divisors is an integer number (6055001110006).

Almost surely, 2^{12110002220011} is an apocalyptic number.

12110002220011 is a deficient number, since it is larger than the sum of its proper divisors (1).

12110002220011 is an equidigital number, since it uses as much as digits as its factorization.

12110002220011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12110002220011 its reverse (11002220001121), we get a palindrome (23112222221132).

The spelling of 12110002220011 in words is "twelve trillion, one hundred ten billion, two million, two hundred twenty thousand, eleven".