112122002202222 has 32 divisors (see below), whose sum is σ = 229734444683520. Its totient is φ = 36459094610880.

The previous prime is 112122002202157. The next prime is 112122002202271. The reversal of 112122002202222 is 222202200221211.

112122002202222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18219472 + ... + 23583747.

It is an arithmetic number, because the mean of its divisors is an integer number (7179201396360).

Almost surely, 2^{112122002202222} is an apocalyptic number.

112122002202222 is an abundant number, since it is smaller than the sum of its proper divisors (117612442481298).

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

112122002202222 is a wasteful number, since it uses less digits than its factorization.

112122002202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41814168.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 112122002202222 its reverse (222202200221211), we get a palindrome (334324202423433).

The spelling of 112122002202222 in words is "one hundred twelve trillion, one hundred twenty-two billion, two million, two hundred two thousand, two hundred twenty-two".