144311242101441 has 16 divisors (see below), whose sum is σ = 198622748689920. Its totient is φ = 93103640876160.

The previous prime is 144311242101391. The next prime is 144311242101449. The reversal of 144311242101441 is 144101242113441.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-144311242101441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144311242101449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20230095 + ... + 26417403.

It is an arithmetic number, because the mean of its divisors is an integer number (12413921793120).

Almost surely, 2^{144311242101441} is an apocalyptic number.

It is an amenable number.

144311242101441 is a deficient number, since it is larger than the sum of its proper divisors (54311506588479).

144311242101441 is a wasteful number, since it uses less digits than its factorization.

144311242101441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6438136.

The product of its (nonzero) digits is 12288, while the sum is 33.

Adding to 144311242101441 its reverse (144101242113441), we get a palindrome (288412484214882).

The spelling of 144311242101441 in words is "one hundred forty-four trillion, three hundred eleven billion, two hundred forty-two million, one hundred one thousand, four hundred forty-one".