110220122110120 has 256 divisors, whose sum is σ = 278831078611200. Its totient is φ = 38875537244160.

The previous prime is 110220122110103. The next prime is 110220122110123. The reversal of 110220122110120 is 21011221022011.

It is a junction number, because it is equal to n+sod(n) for n = 110220122110094 and 110220122110103.

It is not an unprimeable number, because it can be changed into a prime (110220122110123) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 470730036 + ... + 470964124.

It is an arithmetic number, because the mean of its divisors is an integer number (1089183900825).

Almost surely, 2^{110220122110120} is an apocalyptic number.

110220122110120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110220122110120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139415539305600).

110220122110120 is an abundant number, since it is smaller than the sum of its proper divisors (168610956501080).

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

110220122110120 is a wasteful number, since it uses less digits than its factorization.

110220122110120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234428 (or 234424 counting only the distinct ones).

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

Adding to 110220122110120 its reverse (21011221022011), we get a palindrome (131231343132131).

The spelling of 110220122110120 in words is "one hundred ten trillion, two hundred twenty billion, one hundred twenty-two million, one hundred ten thousand, one hundred twenty".