112220000022 has 32 divisors (see below), whose sum is σ = 242397237600. Its totient is φ = 34430284800.

The previous prime is 112220000003. The next prime is 112220000047. The reversal of 112220000022 is 220000022211.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 112219999962 and 112220000007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2033979 + ... + 2088422.

It is an arithmetic number, because the mean of its divisors is an integer number (7574913675).

Almost surely, 2^112220000022 is an apocalyptic number.

112220000022 is an abundant number, since it is smaller than the sum of its proper divisors (130177237578).

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

112220000022 is a wasteful number, since it uses less digits than its factorization.

112220000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4122768.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 112220000022 its reverse (220000022211), we get a palindrome (332220022233).

The spelling of 112220000022 in words is "one hundred twelve billion, two hundred twenty million, twenty-two", and thus it is an aban number.