112282221225 has 12 divisors (see below), whose sum is σ = 185639939216. Its totient is φ = 59883851280.

The previous prime is 112282221173. The next prime is 112282221239. The reversal of 112282221225 is 522122282211.

It is not a de Polignac number, because 112282221225 - 2⁷ = 112282221097 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112282221192 and 112282221201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 748548067 + ... + 748548216.

Almost surely, 2^112282221225 is an apocalyptic number.

112282221225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

112282221225 is a deficient number, since it is larger than the sum of its proper divisors (73357717991).

112282221225 is a wasteful number, since it uses less digits than its factorization.

112282221225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1497096296 (or 1497096291 counting only the distinct ones).

The product of its digits is 5120, while the sum is 30.

The spelling of 112282221225 in words is "one hundred twelve billion, two hundred eighty-two million, two hundred twenty-one thousand, two hundred twenty-five".