112120222202 has 16 divisors (see below), whose sum is σ = 168682554432. Its totient is φ = 55892934240.

The previous prime is 112120222183. The next prime is 112120222217. The reversal of 112120222202 is 202222021211.

It is a happy 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, 929963 + ... + 1043585.

It is an arithmetic number, because the mean of its divisors is an integer number (10542659652).

Almost surely, 2^112120222202 is an apocalyptic number.

112120222202 is a deficient number, since it is larger than the sum of its proper divisors (56562332230).

112120222202 is a wasteful number, since it uses less digits than its factorization.

112120222202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115093.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 112120222202 its reverse (202222021211), we get a palindrome (314342243413).

The spelling of 112120222202 in words is "one hundred twelve billion, one hundred twenty million, two hundred twenty-two thousand, two hundred two".