443424443141 has 8 divisors (see below), whose sum is σ = 469586450304. Its totient is φ = 417271126720.

The previous prime is 443424443129. The next prime is 443424443159. The reversal of 443424443141 is 141344424344.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-443424443141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 443424443095 and 443424443104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (443424443101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2067485 + ... + 2271858.

It is an arithmetic number, because the mean of its divisors is an integer number (58698306288).

Almost surely, 2^443424443141 is an apocalyptic number.

It is an amenable number.

443424443141 is a deficient number, since it is larger than the sum of its proper divisors (26162007163).

443424443141 is a wasteful number, since it uses less digits than its factorization.

443424443141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4345371.

The product of its digits is 294912, while the sum is 38.

Adding to 443424443141 its reverse (141344424344), we get a palindrome (584768867485).

The spelling of 443424443141 in words is "four hundred forty-three billion, four hundred twenty-four million, four hundred forty-three thousand, one hundred forty-one".