2010022111 has 2 divisors, whose sum is σ = 2010022112. Its totient is φ = 2010022110.

The previous prime is 2010022099. The next prime is 2010022117. The reversal of 2010022111 is 1112200102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2010022111 - 2⁷ = 2010021983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2010022117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005011055 + 1005011056.

It is an arithmetic number, because the mean of its divisors is an integer number (1005011056).

Almost surely, 2^2010022111 is an apocalyptic number.

2010022111 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010022111 is an equidigital number, since it uses as much as digits as its factorization.

2010022111 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 10.

The square root of 2010022111 is about 44833.2701350236. The cubic root of 2010022111 is about 1262.0220558096.

Adding to 2010022111 its reverse (1112200102), we get a palindrome (3122222213).

The spelling of 2010022111 in words is "two billion, ten million, twenty-two thousand, one hundred eleven".