112011222202 has 64 divisors (see below), whose sum is σ = 193195964160. Its totient is φ = 48237952000.

The previous prime is 112011222187. The next prime is 112011222227. The reversal of 112011222202 is 202222110211.

It is a happy number.

112011222202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7273803 + ... + 7289185.

It is an arithmetic number, because the mean of its divisors is an integer number (3018686940).

Almost surely, 2^112011222202 is an apocalyptic number.

112011222202 is a deficient number, since it is larger than the sum of its proper divisors (81184741958).

112011222202 is a wasteful number, since it uses less digits than its factorization.

112011222202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15639.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 112011222202 its reverse (202222110211), we get a palindrome (314233332413).

The spelling of 112011222202 in words is "one hundred twelve billion, eleven million, two hundred twenty-two thousand, two hundred two".