112122002222022 has 16 divisors (see below), whose sum is σ = 241493543247600. Its totient is φ = 34499077606752.

The previous prime is 112122002221993. The next prime is 112122002222047. The reversal of 112122002222022 is 220222200221211.

It is a self number, because there is not a number n which added to its sum of digits gives 112122002222022.

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, 718730783397 + ... + 718730783552.

It is an arithmetic number, because the mean of its divisors is an integer number (15093346452975).

Almost surely, 2^{112122002222022} is an apocalyptic number.

112122002222022 is an abundant number, since it is smaller than the sum of its proper divisors (129371541025578).

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

112122002222022 is a wasteful number, since it uses less digits than its factorization.

112122002222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1437461566967.

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

Adding to 112122002222022 its reverse (220222200221211), we get a palindrome (332344202443233).

The spelling of 112122002222022 in words is "one hundred twelve trillion, one hundred twenty-two billion, two million, two hundred twenty-two thousand, twenty-two".