112212201012022 has 16 divisors (see below), whose sum is σ = 168513528085344. Its totient is φ = 56041036560000.

The previous prime is 112212201012011. The next prime is 112212201012061. The reversal of 112212201012022 is 220210102212211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16535647 + ... + 22312597.

It is an arithmetic number, because the mean of its divisors is an integer number (10532095505334).

Almost surely, 2^{112212201012022} is an apocalyptic number.

112212201012022 is a deficient number, since it is larger than the sum of its proper divisors (56301327073322).

112212201012022 is a wasteful number, since it uses less digits than its factorization.

112212201012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5788215.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 112212201012022 its reverse (220210102212211), we get a palindrome (332422303224233).

The spelling of 112212201012022 in words is "one hundred twelve trillion, two hundred twelve billion, two hundred one million, twelve thousand, twenty-two".