144443022301441 has 8 divisors (see below), whose sum is σ = 153064723572864. Its totient is φ = 135835215796800.

The previous prime is 144443022301421. The next prime is 144443022301477. The reversal of 144443022301441 is 144103220344441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 144443022301441 - 2³³ = 144434432366849 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 144443022301441.

It is not an unprimeable number, because it can be changed into a prime (144443022301421) 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 7 ways as a sum of consecutive naturals, for example, 3473670285 + ... + 3473711866.

It is an arithmetic number, because the mean of its divisors is an integer number (19133090446608).

Almost surely, 2^{144443022301441} is an apocalyptic number.

It is an amenable number.

144443022301441 is a deficient number, since it is larger than the sum of its proper divisors (8621701271423).

144443022301441 is a wasteful number, since it uses less digits than its factorization.

144443022301441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6947383391.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 144443022301441 its reverse (144103220344441), we get a palindrome (288546242645882).

The spelling of 144443022301441 in words is "one hundred forty-four trillion, four hundred forty-three billion, twenty-two million, three hundred one thousand, four hundred forty-one".