144044042041112 has 8 divisors (see below), whose sum is σ = 270082578827100. Its totient is φ = 72022021020552.

The previous prime is 144044042041111. The next prime is 144044042041129. The reversal of 144044042041112 is 211140240440441.

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

It is a super-2 number, since 2×144044042041112² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144044042041111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9002752627562 + ... + 9002752627577.

Almost surely, 2^{144044042041112} is an apocalyptic number.

It is an amenable number.

144044042041112 is a deficient number, since it is larger than the sum of its proper divisors (126038536785988).

144044042041112 is a wasteful number, since it uses less digits than its factorization.

144044042041112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18005505255145 (or 18005505255141 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 32.

Adding to 144044042041112 its reverse (211140240440441), we get a palindrome (355184282481553).

The spelling of 144044042041112 in words is "one hundred forty-four trillion, forty-four billion, forty-two million, forty-one thousand, one hundred twelve".