112002211201222 has 4 divisors (see below), whose sum is σ = 168003316801836. Its totient is φ = 56001105600610.

The previous prime is 112002211201207. The next prime is 112002211201253. The reversal of 112002211201222 is 222102112200211.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 112002211201222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28000552800304 + ... + 28000552800307.

It is an arithmetic number, because the mean of its divisors is an integer number (42000829200459).

Almost surely, 2^{112002211201222} is an apocalyptic number.

112002211201222 is a deficient number, since it is larger than the sum of its proper divisors (56001105600614).

112002211201222 is an equidigital number, since it uses as much as digits as its factorization.

112002211201222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56001105600613.

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

Adding to 112002211201222 its reverse (222102112200211), we get a palindrome (334104323401433).

The spelling of 112002211201222 in words is "one hundred twelve trillion, two billion, two hundred eleven million, two hundred one thousand, two hundred twenty-two".