144441200031343 has 32 divisors (see below), whose sum is σ = 147134380124160. Its totient is φ = 141767977317120.

The previous prime is 144441200031313. The next prime is 144441200031353. The reversal of 144441200031343 is 343130002144441.

It is a cyclic number.

It is not a de Polignac number, because 144441200031343 - 2²¹ = 144441197934191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144441200031299 and 144441200031308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144441200031313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53358402796 + ... + 53358405502.

It is an arithmetic number, because the mean of its divisors is an integer number (4597949378880).

Almost surely, 2^{144441200031343} is an apocalyptic number.

144441200031343 is a deficient number, since it is larger than the sum of its proper divisors (2693180092817).

144441200031343 is a wasteful number, since it uses less digits than its factorization.

144441200031343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6007.

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

Adding to 144441200031343 its reverse (343130002144441), we get a palindrome (487571202175784).

The spelling of 144441200031343 in words is "one hundred forty-four trillion, four hundred forty-one billion, two hundred million, thirty-one thousand, three hundred forty-three".