110222020012120 has 32 divisors (see below), whose sum is σ = 253276131096000. Its totient is φ = 43150748259328.

The previous prime is 110222020012079. The next prime is 110222020012121. The reversal of 110222020012120 is 21210020222011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 110222020012094 and 110222020012103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110222020012121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29314365145 + ... + 29314368904.

It is an arithmetic number, because the mean of its divisors is an integer number (7914879096750).

Almost surely, 2^{110222020012120} is an apocalyptic number.

110222020012120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110222020012120 is an abundant number, since it is smaller than the sum of its proper divisors (143054111083880).

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

110222020012120 is a wasteful number, since it uses less digits than its factorization.

110222020012120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58628734107 (or 58628734103 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 110222020012120 its reverse (21210020222011), we get a palindrome (131432040234131).

The spelling of 110222020012120 in words is "one hundred ten trillion, two hundred twenty-two billion, twenty million, twelve thousand, one hundred twenty".