22010202002112 has 56 divisors (see below), whose sum is σ = 58293737195376. Its totient is φ = 7329375126528.

The previous prime is 22010202002071. The next prime is 22010202002123. The reversal of 22010202002112 is 21120020201022.

It is a junction number, because it is equal to n+sod(n) for n = 22010202002091 and 22010202002100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57299283 + ... + 57682130.

Almost surely, 2^{22010202002112} is an apocalyptic number.

It is an amenable number.

22010202002112 is an abundant number, since it is smaller than the sum of its proper divisors (36283535193264).

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

22010202002112 is a wasteful number, since it uses less digits than its factorization.

22010202002112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114982425 (or 114982415 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 22010202002112 its reverse (21120020201022), we get a palindrome (43130222203134).

The spelling of 22010202002112 in words is "twenty-two trillion, ten billion, two hundred two million, two thousand, one hundred twelve".