112012212201022 has 16 divisors (see below), whose sum is σ = 192021437392992. Its totient is φ = 48005108252640.

The previous prime is 112012212200969. The next prime is 112012212201031. The reversal of 112012212201022 is 220102212210211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4812813 + ... + 15722200.

It is an arithmetic number, because the mean of its divisors is an integer number (12001339837062).

Almost surely, 2^{112012212201022} is an apocalyptic number.

112012212201022 is a deficient number, since it is larger than the sum of its proper divisors (80009225191970).

112012212201022 is a wasteful number, since it uses less digits than its factorization.

112012212201022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20924643.

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

Adding to 112012212201022 its reverse (220102212210211), we get a palindrome (332114424411233).

The spelling of 112012212201022 in words is "one hundred twelve trillion, twelve billion, two hundred twelve million, two hundred one thousand, twenty-two".