112117322 has 4 divisors (see below), whose sum is σ = 168175986. Its totient is φ = 56058660.

The previous prime is 112117303. The next prime is 112117337. The reversal of 112117322 is 223711211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 66406201 + 45711121 = 8149^2 + 6761^2 .

It is a junction number, because it is equal to n+sod(n) for n = 112117294 and 112117303.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28029329 + ... + 28029332.

Almost surely, 2^112117322 is an apocalyptic number.

112117322 is a deficient number, since it is larger than the sum of its proper divisors (56058664).

112117322 is an equidigital number, since it uses as much as digits as its factorization.

112117322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56058663.

The product of its digits is 168, while the sum is 20.

The square root of 112117322 is about 10588.5467369229. The cubic root of 112117322 is about 482.1967052369.

Adding to 112117322 its reverse (223711211), we get a palindrome (335828533).

The spelling of 112117322 in words is "one hundred twelve million, one hundred seventeen thousand, three hundred twenty-two".