144311304124112 has 20 divisors (see below), whose sum is σ = 281165180526720. Its totient is φ = 71752547859168.

The previous prime is 144311304123991. The next prime is 144311304124129. The reversal of 144311304124112 is 211421403113441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25194009728 + ... + 25194015455.

It is an arithmetic number, because the mean of its divisors is an integer number (14058259026336).

Almost surely, 2^{144311304124112} is an apocalyptic number.

It is an amenable number.

144311304124112 is a deficient number, since it is larger than the sum of its proper divisors (136853876402608).

144311304124112 is a wasteful number, since it uses less digits than its factorization.

144311304124112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50388025370 (or 50388025364 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

Adding to 144311304124112 its reverse (211421403113441), we get a palindrome (355732707237553).

The spelling of 144311304124112 in words is "one hundred forty-four trillion, three hundred eleven billion, three hundred four million, one hundred twenty-four thousand, one hundred twelve".