144440013210343 has 4 divisors (see below), whose sum is σ = 144440931922560. Its totient is φ = 144439094498128.

The previous prime is 144440013210323. The next prime is 144440013210391. The reversal of 144440013210343 is 343012310044441.

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 144440013210343 - 2²¹ = 144440011113191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144440013210299 and 144440013210308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144440013210323) 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, 459120238 + ... + 459434731.

It is an arithmetic number, because the mean of its divisors is an integer number (36110232980640).

Almost surely, 2^{144440013210343} is an apocalyptic number.

144440013210343 is a deficient number, since it is larger than the sum of its proper divisors (918712217).

144440013210343 is an equidigital number, since it uses as much as digits as its factorization.

144440013210343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 918712216.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 144440013210343 its reverse (343012310044441), we get a palindrome (487452323254784).

The spelling of 144440013210343 in words is "one hundred forty-four trillion, four hundred forty billion, thirteen million, two hundred ten thousand, three hundred forty-three".