143344224441413 has 16 divisors (see below), whose sum is σ = 145842467668800. Its totient is φ = 140856940224000.

The previous prime is 143344224441373. The next prime is 143344224441419. The reversal of 143344224441413 is 314144422443341.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-143344224441413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143344224441419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45005813 + ... + 48085461.

It is an arithmetic number, because the mean of its divisors is an integer number (9115154229300).

Almost surely, 2^{143344224441413} is an apocalyptic number.

It is an amenable number.

143344224441413 is a deficient number, since it is larger than the sum of its proper divisors (2498243227387).

143344224441413 is a wasteful number, since it uses less digits than its factorization.

143344224441413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3081428.

The product of its digits is 1769472, while the sum is 44.

Adding to 143344224441413 its reverse (314144422443341), we get a palindrome (457488646884754).

The spelling of 143344224441413 in words is "one hundred forty-three trillion, three hundred forty-four billion, two hundred twenty-four million, four hundred forty-one thousand, four hundred thirteen".