112272259228 has 12 divisors (see below), whose sum is σ = 196478908360. Its totient is φ = 56135428272.

The previous prime is 112272259223. The next prime is 112272259259. The reversal of 112272259228 is 822952272211.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112272259223) 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, 380950 + ... + 608002.

Almost surely, 2^112272259228 is an apocalyptic number.

It is an amenable number.

112272259228 is a deficient number, since it is larger than the sum of its proper divisors (84206649132).

112272259228 is a wasteful number, since it uses less digits than its factorization.

112272259228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350676 (or 350674 counting only the distinct ones).

The product of its digits is 161280, while the sum is 43.

The spelling of 112272259228 in words is "one hundred twelve billion, two hundred seventy-two million, two hundred fifty-nine thousand, two hundred twenty-eight".