144040244041443 has 8 divisors (see below), whose sum is σ = 192054489801408. Its totient is φ = 96026413821224.

The previous prime is 144040244041373. The next prime is 144040244041469. The reversal of 144040244041443 is 344140442040441.

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 144040244041443 - 2⁴⁶ = 73671499863779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144040244041843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103075221 + ... + 104463302.

It is an arithmetic number, because the mean of its divisors is an integer number (24006811225176).

Almost surely, 2^{144040244041443} is an apocalyptic number.

144040244041443 is a deficient number, since it is larger than the sum of its proper divisors (48014245759965).

144040244041443 is a wasteful number, since it uses less digits than its factorization.

144040244041443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207769873.

The product of its (nonzero) digits is 393216, while the sum is 39.

Adding to 144040244041443 its reverse (344140442040441), we get a palindrome (488180686081884).

The spelling of 144040244041443 in words is "one hundred forty-four trillion, forty billion, two hundred forty-four million, forty-one thousand, four hundred forty-three".