112211201222 has 8 divisors (see below), whose sum is σ = 168594096576. Its totient is φ = 56013169032.

The previous prime is 112211201191. The next prime is 112211201261. The reversal of 112211201222 is 222102112211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 112211201222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46214273 + ... + 46216700.

It is an arithmetic number, because the mean of its divisors is an integer number (21074262072).

Almost surely, 2^112211201222 is an apocalyptic number.

112211201222 is a deficient number, since it is larger than the sum of its proper divisors (56382895354).

112211201222 is an equidigital number, since it uses as much as digits as its factorization.

112211201222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92431582.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112211201222 its reverse (222102112211), we get a palindrome (334313313433).

The spelling of 112211201222 in words is "one hundred twelve billion, two hundred eleven million, two hundred one thousand, two hundred twenty-two".