110020022111 has 2 divisors, whose sum is σ = 110020022112. Its totient is φ = 110020022110.

The previous prime is 110020022087. The next prime is 110020022137. The reversal of 110020022111 is 111220020011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110020022111 - 2³⁴ = 92840152927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110020022092 and 110020022101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110020022171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55010011055 + 55010011056.

It is an arithmetic number, because the mean of its divisors is an integer number (55010011056).

Almost surely, 2^110020022111 is an apocalyptic number.

110020022111 is a deficient number, since it is larger than the sum of its proper divisors (1).

110020022111 is an equidigital number, since it uses as much as digits as its factorization.

110020022111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 110020022111 its reverse (111220020011), we get a palindrome (221240042122).

The spelling of 110020022111 in words is "one hundred ten billion, twenty million, twenty-two thousand, one hundred eleven".