22002110201112 has 96 divisors (see below), whose sum is σ = 59254185726720. Its totient is φ = 6805402616320.

The previous prime is 22002110201111. The next prime is 22002110201117. The reversal of 22002110201112 is 21110201120022.

It is a junction number, because it is equal to n+sod(n) for n = 22002110201091 and 22002110201100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22002110201111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21846708 + ... + 22831619.

It is an arithmetic number, because the mean of its divisors is an integer number (617231101320).

Almost surely, 2^{22002110201112} is an apocalyptic number.

It is an amenable number.

22002110201112 is an abundant number, since it is smaller than the sum of its proper divisors (37252075525608).

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

22002110201112 is a wasteful number, since it uses less digits than its factorization.

22002110201112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44678441 (or 44678420 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 22002110201112 its reverse (21110201120022), we get a palindrome (43112311321134).

The spelling of 22002110201112 in words is "twenty-two trillion, two billion, one hundred ten million, two hundred one thousand, one hundred twelve".