112132222 has 8 divisors (see below), whose sum is σ = 175511376. Its totient is φ = 53628432.

The previous prime is 112132219. The next prime is 112132231. The reversal of 112132222 is 222231211.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 112132196 and 112132205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1218783 + ... + 1218874.

It is an arithmetic number, because the mean of its divisors is an integer number (21938922).

Almost surely, 2^112132222 is an apocalyptic number.

112132222 is a deficient number, since it is larger than the sum of its proper divisors (63379154).

112132222 is a wasteful number, since it uses less digits than its factorization.

112132222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2437682.

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

The square root of 112132222 is about 10589.2503039639. The cubic root of 112132222 is about 482.2180650427.

Adding to 112132222 its reverse (222231211), we get a palindrome (334363433).

The spelling of 112132222 in words is "one hundred twelve million, one hundred thirty-two thousand, two hundred twenty-two".