112122200242022 has 32 divisors (see below), whose sum is σ = 170575082496000. Its totient is φ = 55266753841408.

The previous prime is 112122200242009. The next prime is 112122200242079. The reversal of 112122200242022 is 220242002221211.

It is a super-2 number, since 2×112122200242022² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1854792854 + ... + 1854853302.

It is an arithmetic number, because the mean of its divisors is an integer number (5330471328000).

Almost surely, 2^{112122200242022} is an apocalyptic number.

112122200242022 is a deficient number, since it is larger than the sum of its proper divisors (58452882253978).

112122200242022 is a wasteful number, since it uses less digits than its factorization.

112122200242022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84340.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 112122200242022 its reverse (220242002221211), we get a palindrome (332364202463233).

The spelling of 112122200242022 in words is "one hundred twelve trillion, one hundred twenty-two billion, two hundred million, two hundred forty-two thousand, twenty-two".