11022102112120 has 128 divisors (see below), whose sum is σ = 28479734784000. Its totient is φ = 3796877652480.

The previous prime is 11022102112117. The next prime is 11022102112157. The reversal of 11022102112120 is 2121120122011.

It is a junction number, because it is equal to n+sod(n) for n = 11022102112094 and 11022102112103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 275099209 + ... + 275139271.

It is an arithmetic number, because the mean of its divisors is an integer number (222497928000).

Almost surely, 2^{11022102112120} is an apocalyptic number.

11022102112120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11022102112120 is an abundant number, since it is smaller than the sum of its proper divisors (17457632671880).

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

11022102112120 is a wasteful number, since it uses less digits than its factorization.

11022102112120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73013 (or 73009 counting only the distinct ones).

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

Adding to 11022102112120 its reverse (2121120122011), we get a palindrome (13143222234131).

The spelling of 11022102112120 in words is "eleven trillion, twenty-two billion, one hundred two million, one hundred twelve thousand, one hundred twenty".