2110102220111 has 2 divisors, whose sum is σ = 2110102220112. Its totient is φ = 2110102220110.

The previous prime is 2110102220071. The next prime is 2110102220113. The reversal of 2110102220111 is 1110222010112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2110102220111 - 2¹⁸ = 2110101957967 is a prime.

Together with 2110102220113, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2110102220113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055051110055 + 1055051110056.

It is an arithmetic number, because the mean of its divisors is an integer number (1055051110056).

Almost surely, 2^{2110102220111} is an apocalyptic number.

2110102220111 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110102220111 is an equidigital number, since it uses as much as digits as its factorization.

2110102220111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2110102220111 its reverse (1110222010112), we get a palindrome (3220324230223).

The spelling of 2110102220111 in words is "two trillion, one hundred ten billion, one hundred two million, two hundred twenty thousand, one hundred eleven".