112202220121022 has 16 divisors (see below), whose sum is σ = 169736897660400. Its totient is φ = 55624314959040.

The previous prime is 112202220120997. The next prime is 112202220121067. The reversal of 112202220121022 is 220121022202211.

112202220121022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 112202220120985 and 112202220121003.

It is a congruent number.

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, 264969197 + ... + 265392312.

It is an arithmetic number, because the mean of its divisors is an integer number (10608556103775).

Almost surely, 2^{112202220121022} is an apocalyptic number.

112202220121022 is a deficient number, since it is larger than the sum of its proper divisors (57534677539378).

112202220121022 is a wasteful number, since it uses less digits than its factorization.

112202220121022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530362411.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 112202220121022 its reverse (220121022202211), we get a palindrome (332323242323233).

The spelling of 112202220121022 in words is "one hundred twelve trillion, two hundred two billion, two hundred twenty million, one hundred twenty-one thousand, twenty-two".