4043672313443 has 8 divisors (see below), whose sum is σ = 4621367649888. Its totient is φ = 3465983942784.

The previous prime is 4043672313427. The next prime is 4043672313481. The reversal of 4043672313443 is 3443132763404.

It is a happy number.

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 4043672313443 - 2⁴ = 4043672313427 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4043672313394 and 4043672313403.

It is not an unprimeable number, because it can be changed into a prime (4043672313413) 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, 431846 + ... + 2876427.

It is an arithmetic number, because the mean of its divisors is an integer number (577670956236).

Almost surely, 2^{4043672313443} is an apocalyptic number.

4043672313443 is a deficient number, since it is larger than the sum of its proper divisors (577695336445).

4043672313443 is a wasteful number, since it uses less digits than its factorization.

4043672313443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3482893.

The product of its (nonzero) digits is 1741824, while the sum is 44.

The spelling of 4043672313443 in words is "four trillion, forty-three billion, six hundred seventy-two million, three hundred thirteen thousand, four hundred forty-three".