112022402421112 has 64 divisors (see below), whose sum is σ = 217496545136640. Its totient is φ = 54034760188800.

The previous prime is 112022402421053. The next prime is 112022402421131. The reversal of 112022402421112 is 211124204220211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225198187 + ... + 225695077.

It is an arithmetic number, because the mean of its divisors is an integer number (3398383517760).

Almost surely, 2^{112022402421112} is an apocalyptic number.

It is an amenable number.

112022402421112 is a deficient number, since it is larger than the sum of its proper divisors (105474142715528).

112022402421112 is a wasteful number, since it uses less digits than its factorization.

112022402421112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499772 (or 499768 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 25.

Adding to 112022402421112 its reverse (211124204220211), we get a palindrome (323146606641323).

The spelling of 112022402421112 in words is "one hundred twelve trillion, twenty-two billion, four hundred two million, four hundred twenty-one thousand, one hundred twelve".