2212113104111 has 2 divisors, whose sum is σ = 2212113104112. Its totient is φ = 2212113104110.

The previous prime is 2212113104051. The next prime is 2212113104153. The reversal of 2212113104111 is 1114013112122.

It is a happy number.

2212113104111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2212113104111 - 2²² = 2212108909807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2212113194111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106056552055 + 1106056552056.

It is an arithmetic number, because the mean of its divisors is an integer number (1106056552056).

Almost surely, 2^{2212113104111} is an apocalyptic number.

2212113104111 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212113104111 is an equidigital number, since it uses as much as digits as its factorization.

2212113104111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 2212113104111 its reverse (1114013112122), we get a palindrome (3326126216233).

The spelling of 2212113104111 in words is "two trillion, two hundred twelve billion, one hundred thirteen million, one hundred four thousand, one hundred eleven".