11122012022110 has 32 divisors (see below), whose sum is σ = 22138759687392. Its totient is φ = 3988965703680.

The previous prime is 11122012022021. The next prime is 11122012022111. The reversal of 11122012022110 is 1122021022111.

It is a super-2 number, since 2×11122012022110² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122012022111) 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 in 15 ways as a sum of consecutive naturals, for example, 692520739 + ... + 692536798.

It is an arithmetic number, because the mean of its divisors is an integer number (691836240231).

Almost surely, 2^{11122012022110} is an apocalyptic number.

11122012022110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11122012022110 is a deficient number, since it is larger than the sum of its proper divisors (11016747665282).

11122012022110 is a wasteful number, since it uses less digits than its factorization.

11122012022110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1385057628.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11122012022110 its reverse (1122021022111), we get a palindrome (12244033044221).

Subtracting from 11122012022110 its reverse (1122021022111), we obtain a palindrome (9999990999999).

The spelling of 11122012022110 in words is "eleven trillion, one hundred twenty-two billion, twelve million, twenty-two thousand, one hundred ten".