112220134 has 8 divisors (see below), whose sum is σ = 181278720. Its totient is φ = 51793896.

The previous prime is 112220131. The next prime is 112220201. The reversal of 112220134 is 431022211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112220131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2158054 + ... + 2158105.

It is an arithmetic number, because the mean of its divisors is an integer number (22659840).

Almost surely, 2^112220134 is an apocalyptic number.

112220134 is a deficient number, since it is larger than the sum of its proper divisors (69058586).

112220134 is a wasteful number, since it uses less digits than its factorization.

112220134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4316174.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 112220134 is about 10593.4004927596. The cubic root of 112220134 is about 482.3440522624.

Adding to 112220134 its reverse (431022211), we get a palindrome (543242345).

The spelling of 112220134 in words is "one hundred twelve million, two hundred twenty thousand, one hundred thirty-four".