11120122102111 has 16 divisors (see below), whose sum is σ = 12659695695360. Its totient is φ = 9668741908320.

The previous prime is 11120122102039. The next prime is 11120122102127.

11120122102111 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 11120122102111 - 2¹³ = 11120122093919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120122108111) 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, 531286 + ... + 4745788.

It is an arithmetic number, because the mean of its divisors is an integer number (791230980960).

Almost surely, 2^{11120122102111} is an apocalyptic number.

11120122102111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11120122102111 is a deficient number, since it is larger than the sum of its proper divisors (1539573593249).

11120122102111 is a wasteful number, since it uses less digits than its factorization.

11120122102111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4224966.

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

It can be divided in two parts, 1112012 and 2102111, that added together give a palindrome (3214123).

The spelling of 11120122102111 in words is "eleven trillion, one hundred twenty billion, one hundred twenty-two million, one hundred two thousand, one hundred eleven".