4112221202222 has 48 divisors (see below), whose sum is σ = 7286166743040. Its totient is φ = 1735242390000.

The previous prime is 4112221202203. The next prime is 4112221202231. The reversal of 4112221202222 is 2222021222114.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4831979 + ... + 5618937.

It is an arithmetic number, because the mean of its divisors is an integer number (151795140480).

Almost surely, 2^{4112221202222} is an apocalyptic number.

4112221202222 is a deficient number, since it is larger than the sum of its proper divisors (3173945540818).

4112221202222 is a wasteful number, since it uses less digits than its factorization.

4112221202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787797 (or 787790 counting only the distinct ones).

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

Adding to 4112221202222 its reverse (2222021222114), we get a palindrome (6334242424336).

The spelling of 4112221202222 in words is "four trillion, one hundred twelve billion, two hundred twenty-one million, two hundred two thousand, two hundred twenty-two".