144111044243141 has 4 divisors (see below), whose sum is σ = 144156548207232. Its totient is φ = 144065540279052.

The previous prime is 144111044243129. The next prime is 144111044243171. The reversal of 144111044243141 is 141342440111441.

144111044243141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144111044243141 is a prime.

It is a super-3 number, since 3×144111044243141³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144111044243171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22751977295 + ... + 22751983628.

It is an arithmetic number, because the mean of its divisors is an integer number (36039137051808).

Almost surely, 2^{144111044243141} is an apocalyptic number.

It is an amenable number.

144111044243141 is a deficient number, since it is larger than the sum of its proper divisors (45503964091).

144111044243141 is an equidigital number, since it uses as much as digits as its factorization.

144111044243141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45503964090.

The product of its (nonzero) digits is 24576, while the sum is 35.

Adding to 144111044243141 its reverse (141342440111441), we get a palindrome (285453484354582).

The spelling of 144111044243141 in words is "one hundred forty-four trillion, one hundred eleven billion, forty-four million, two hundred forty-three thousand, one hundred forty-one".