112223230222012 has 96 divisors (see below), whose sum is σ = 249119095357440. Its totient is φ = 43052769872640.

The previous prime is 112223230221959. The next prime is 112223230222069. The reversal of 112223230222012 is 210222032322211.

It is a super-4 number, since 4×112223230222012⁴ (a number of 57 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28225564 + ... + 31955107.

It is an arithmetic number, because the mean of its divisors is an integer number (2594990576640).

Almost surely, 2^{112223230222012} is an apocalyptic number.

It is an amenable number.

112223230222012 is an abundant number, since it is smaller than the sum of its proper divisors (136895865135428).

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

112223230222012 is a wasteful number, since it uses less digits than its factorization.

112223230222012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60180851 (or 60180849 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 112223230222012 its reverse (210222032322211), we get a palindrome (322445262544223).

The spelling of 112223230222012 in words is "one hundred twelve trillion, two hundred twenty-three billion, two hundred thirty million, two hundred twenty-two thousand, twelve".