144044321334343 has 4 divisors (see below), whose sum is σ = 144122309598960. Its totient is φ = 143966333069728.

The previous prime is 144044321334299. The next prime is 144044321334349. The reversal of 144044321334343 is 343433123440441.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 144044321334343 - 2⁴¹ = 141845298078791 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 144044321334343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144044321334349) 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, 38994129538 + ... + 38994133231.

It is an arithmetic number, because the mean of its divisors is an integer number (36030577399740).

Almost surely, 2^{144044321334343} is an apocalyptic number.

144044321334343 is a deficient number, since it is larger than the sum of its proper divisors (77988264617).

144044321334343 is an equidigital number, since it uses as much as digits as its factorization.

144044321334343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77988264616.

The product of its (nonzero) digits is 1990656, while the sum is 43.

Adding to 144044321334343 its reverse (343433123440441), we get a palindrome (487477444774784).

The spelling of 144044321334343 in words is "one hundred forty-four trillion, forty-four billion, three hundred twenty-one million, three hundred thirty-four thousand, three hundred forty-three".