110022021100012 has 18 divisors (see below), whose sum is σ = 223973400096852. Its totient is φ = 47152294757064.

The previous prime is 110022021100001. The next prime is 110022021100087. The reversal of 110022021100012 is 210001120220011.

It is a junction number, because it is equal to n+sod(n) for n = 110022021099965 and 110022021100001.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 280668420978 + ... + 280668421369.

Almost surely, 2^{110022021100012} is an apocalyptic number.

It is an amenable number.

110022021100012 is an abundant number, since it is smaller than the sum of its proper divisors (113951378996840).

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

110022021100012 is a wasteful number, since it uses less digits than its factorization.

110022021100012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561336842365 (or 561336842356 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110022021100012 its reverse (210001120220011), we get a palindrome (320023141320023).

The spelling of 110022021100012 in words is "one hundred ten trillion, twenty-two billion, twenty-one million, one hundred thousand, twelve".