144240044444413 has 8 divisors (see below), whose sum is σ = 146814715555200. Its totient is φ = 141669704153568.

The previous prime is 144240044444371. The next prime is 144240044444417. The reversal of 144240044444413 is 314444440042441.

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 144240044444413 - 2¹³ = 144240044436221 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 144240044444413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144240044444417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1082637781 + ... + 1082771002.

It is an arithmetic number, because the mean of its divisors is an integer number (18351839444400).

Almost surely, 2^{144240044444413} is an apocalyptic number.

It is an amenable number.

144240044444413 is a deficient number, since it is larger than the sum of its proper divisors (2574671110787).

144240044444413 is a wasteful number, since it uses less digits than its factorization.

144240044444413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2165409971.

The product of its (nonzero) digits is 1572864, while the sum is 43.

Adding to 144240044444413 its reverse (314444440042441), we get a palindrome (458684484486854).

The spelling of 144240044444413 in words is "one hundred forty-four trillion, two hundred forty billion, forty-four million, four hundred forty-four thousand, four hundred thirteen".