112220011022 has 64 divisors (see below), whose sum is σ = 202116777984. Its totient is φ = 45688917120.

The previous prime is 112220011021. The next prime is 112220011039. The reversal of 112220011022 is 220110022211.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 112220010988 and 112220011006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112220011021) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 47130272 + ... + 47132652.

It is an arithmetic number, because the mean of its divisors is an integer number (3158074656).

Almost surely, 2^112220011022 is an apocalyptic number.

112220011022 is a deficient number, since it is larger than the sum of its proper divisors (89896766962).

112220011022 is a wasteful number, since it uses less digits than its factorization.

112220011022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3353.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112220011022 its reverse (220110022211), we get a palindrome (332330033233).

The spelling of 112220011022 in words is "one hundred twelve billion, two hundred twenty million, eleven thousand, twenty-two".