4043120304343 has 16 divisors (see below), whose sum is σ = 4183632658944. Its totient is φ = 3904264869120.

The previous prime is 4043120304317. The next prime is 4043120304359. The reversal of 4043120304343 is 3434030213404.

It is a cyclic number.

It is not a de Polignac number, because 4043120304343 - 2⁴¹ = 1844097048791 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 (4043129304343) 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, 23337546 + ... + 23510152.

It is an arithmetic number, because the mean of its divisors is an integer number (261477041184).

Almost surely, 2^{4043120304343} is an apocalyptic number.

4043120304343 is a deficient number, since it is larger than the sum of its proper divisors (140512354601).

4043120304343 is a wasteful number, since it uses less digits than its factorization.

4043120304343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177402.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 4043120304343 its reverse (3434030213404), we get a palindrome (7477150517747).

The spelling of 4043120304343 in words is "four trillion, forty-three billion, one hundred twenty million, three hundred four thousand, three hundred forty-three".