11120111011122 has 16 divisors (see below), whose sum is σ = 22258028460000. Its totient is φ = 3703735930752.

The previous prime is 11120111011111. The next prime is 11120111011147. The reversal of 11120111011122 is 22111011102111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 741926788 + ... + 741941775.

It is an arithmetic number, because the mean of its divisors is an integer number (1391126778750).

Almost surely, 2^{11120111011122} is an apocalyptic number.

11120111011122 is an abundant number, since it is smaller than the sum of its proper divisors (11137917448878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11120111011122 is a wasteful number, since it uses less digits than its factorization.

11120111011122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483869817.

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 11120111011122 its reverse (22111011102111), we get a palindrome (33231122113233).

The spelling of 11120111011122 in words is "eleven trillion, one hundred twenty billion, one hundred eleven million, eleven thousand, one hundred twenty-two".