1344112112 has 20 divisors (see below), whose sum is σ = 2976248496. Its totient is φ = 576048000.

The previous prime is 1344112093. The next prime is 1344112151. The reversal of 1344112112 is 2112114431.

It is a Smith number, since the sum of its digits (20) coincides with the sum of the digits of its prime factors.

1344112112 is a modest number, since divided by 112112 gives 1344 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6000389 + ... + 6000612.

Almost surely, 2^1344112112 is an apocalyptic number.

It is an amenable number.

1344112112 is an abundant number, since it is smaller than the sum of its proper divisors (1632136384).

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

1344112112 is a wasteful number, since it uses less digits than its factorization.

1344112112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12001016 (or 12001010 counting only the distinct ones).

The product of its digits is 192, while the sum is 20.

The square root of 1344112112 is about 36662.1345805178. The cubic root of 1344112112 is about 1103.6003550670.

Adding to 1344112112 its reverse (2112114431), we get a palindrome (3456226543).

The spelling of 1344112112 in words is "one billion, three hundred forty-four million, one hundred twelve thousand, one hundred twelve".