112211201202 has 32 divisors (see below), whose sum is σ = 229221107712.
Its totient is φ = 36604114704.
The previous prime is 112211201191. The next prime is 112211201261. The reversal of 112211201202 is 202102112211.
Adding to 112211201202 its reverse (202102112211), we get a palindrome (314313313413).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4325073 + ... + 4350939.
It is an arithmetic number, because the mean of its divisors is an integer number (7163159616).
Almost surely, 2112211201202 is an apocalyptic number.
112211201202 is an abundant number, since it is smaller than the sum of its proper divisors (117009906510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112211201202 is a wasteful number, since it uses less digits than its factorization.
112211201202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41302.
The product of its (nonzero) digits is 32, while the sum is 15.
The spelling of 112211201202 in words is "one hundred twelve billion, two hundred eleven million, two hundred one thousand, two hundred two".