11022210010111 has 2 divisors, whose sum is σ = 11022210010112. Its totient is φ = 11022210010110.

The previous prime is 11022210010103. The next prime is 11022210010157. The reversal of 11022210010111 is 11101001222011.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11022210010111 - 2³ = 11022210010103 is a prime.

It is a super-2 number, since 2×11022210010111² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11022210010091 and 11022210010100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11022210010211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5511105005055 + 5511105005056.

It is an arithmetic number, because the mean of its divisors is an integer number (5511105005056).

Almost surely, 2^{11022210010111} is an apocalyptic number.

11022210010111 is a deficient number, since it is larger than the sum of its proper divisors (1).

11022210010111 is an equidigital number, since it uses as much as digits as its factorization.

11022210010111 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 13.

Adding to 11022210010111 its reverse (11101001222011), we get a palindrome (22123211232122).

The spelling of 11022210010111 in words is "eleven trillion, twenty-two billion, two hundred ten million, ten thousand, one hundred eleven".