112123262 has 8 divisors (see below), whose sum is σ = 178078176. Its totient is φ = 52763872.

The previous prime is 112123261. The next prime is 112123301. The reversal of 112123262 is 262321211.

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 (112123261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1648838 + ... + 1648905.

It is an arithmetic number, because the mean of its divisors is an integer number (22259772).

Almost surely, 2^112123262 is an apocalyptic number.

112123262 is a deficient number, since it is larger than the sum of its proper divisors (65954914).

112123262 is a wasteful number, since it uses less digits than its factorization.

112123262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3297762.

The product of its digits is 288, while the sum is 20.

The square root of 112123262 is about 10588.8272249574. The cubic root of 112123262 is about 482.2052207152.

Adding to 112123262 its reverse (262321211), we get a palindrome (374444473).

The spelling of 112123262 in words is "one hundred twelve million, one hundred twenty-three thousand, two hundred sixty-two".