112144244342 has 32 divisors (see below), whose sum is σ = 184782753792. Its totient is φ = 50732517024.

The previous prime is 112144244341. The next prime is 112144244347. The reversal of 112144244342 is 243442441211.

It is a junction number, because it is equal to n+sod(n) for n = 112144244299 and 112144244308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112144244341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69473 + ... + 478659.

It is an arithmetic number, because the mean of its divisors is an integer number (5774461056).

Almost surely, 2^112144244342 is an apocalyptic number.

112144244342 is a deficient number, since it is larger than the sum of its proper divisors (72638509450).

112144244342 is a wasteful number, since it uses less digits than its factorization.

112144244342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409412.

The product of its digits is 24576, while the sum is 32.

Adding to 112144244342 its reverse (243442441211), we get a palindrome (355586685553).

The spelling of 112144244342 in words is "one hundred twelve billion, one hundred forty-four million, two hundred forty-four thousand, three hundred forty-two".