112444123112 has 8 divisors (see below), whose sum is σ = 210832730850. Its totient is φ = 56222061552.

The previous prime is 112444123081. The next prime is 112444123133. The reversal of 112444123112 is 211321444211.

It can be written as a sum of positive squares in only one way, i.e., 109226284036 + 3217839076 = 330494^2 + 56726^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×112444123112² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7027757687 + ... + 7027757702.

Almost surely, 2^112444123112 is an apocalyptic number.

It is an amenable number.

112444123112 is a deficient number, since it is larger than the sum of its proper divisors (98388607738).

112444123112 is a wasteful number, since it uses less digits than its factorization.

112444123112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14055515395 (or 14055515391 counting only the distinct ones).

The product of its digits is 1536, while the sum is 26.

Adding to 112444123112 its reverse (211321444211), we get a palindrome (323765567323).

The spelling of 112444123112 in words is "one hundred twelve billion, four hundred forty-four million, one hundred twenty-three thousand, one hundred twelve".