112221244134 has 12 divisors (see below), whose sum is σ = 243146028996. Its totient is φ = 37407081372.

The previous prime is 112221244133. The next prime is 112221244139. The reversal of 112221244134 is 431442122211.

112221244134 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 212 + 441 + 3 + 4 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 112221244098 and 112221244107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112221244133) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3117256764 + ... + 3117256799.

It is an arithmetic number, because the mean of its divisors is an integer number (20262169083).

Almost surely, 2^112221244134 is an apocalyptic number.

112221244134 is an abundant number, since it is smaller than the sum of its proper divisors (130924784862).

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

112221244134 is a wasteful number, since it uses less digits than its factorization.

112221244134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6234513571 (or 6234513568 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

Adding to 112221244134 its reverse (431442122211), we get a palindrome (543663366345).

The spelling of 112221244134 in words is "one hundred twelve billion, two hundred twenty-one million, two hundred forty-four thousand, one hundred thirty-four".