112220334 has 24 divisors (see below), whose sum is σ = 249717000. Its totient is φ = 36395568.

The previous prime is 112220333. The next prime is 112220347. The reversal of 112220334 is 433022211.

112220334 is a `hidden beast` number, since 112 + 220 + 334 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112220333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83584 + ... + 84915.

It is an arithmetic number, because the mean of its divisors is an integer number (10404875).

Almost surely, 2^112220334 is an apocalyptic number.

112220334 is an abundant number, since it is smaller than the sum of its proper divisors (137496666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112220334 is a wasteful number, since it uses less digits than its factorization.

112220334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168544 (or 168541 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 112220334 is about 10593.4099325949. The cubic root of 112220334 is about 482.3443388086.

Adding to 112220334 its reverse (433022211), we get a palindrome (545242545).

The spelling of 112220334 in words is "one hundred twelve million, two hundred twenty thousand, three hundred thirty-four".