11022110121112 has 16 divisors (see below), whose sum is σ = 20666492289000. Its totient is φ = 5511045510720.

The previous prime is 11022110121067. The next prime is 11022110121119. The reversal of 11022110121112 is 21112101122011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11022110121119) 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 in 3 ways as a sum of consecutive naturals, for example, 7105764 + ... + 8516812.

Almost surely, 2^{11022110121112} is an apocalyptic number.

It is an amenable number.

11022110121112 is a deficient number, since it is larger than the sum of its proper divisors (9644382167888).

11022110121112 is a wasteful number, since it uses less digits than its factorization.

11022110121112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2387466 (or 2387462 counting only the distinct ones).

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

Adding to 11022110121112 its reverse (21112101122011), we get a palindrome (32134211243123).

The spelling of 11022110121112 in words is "eleven trillion, twenty-two billion, one hundred ten million, one hundred twenty-one thousand, one hundred twelve".