3443452543443 has 24 divisors (see below), whose sum is σ = 5046780617424. Its totient is φ = 2086867330240.

The previous prime is 3443452543411. The next prime is 3443452543469.

3443452543443 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3443452543443 - 2⁵ = 3443452543411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3443452543392 and 3443452543401.

It is not an unprimeable number, because it can be changed into a prime (3443452543043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11201905 + ... + 11505197.

It is an arithmetic number, because the mean of its divisors is an integer number (210282525726).

Almost surely, 2^{3443452543443} is an apocalyptic number.

3443452543443 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3443452543443 is a deficient number, since it is larger than the sum of its proper divisors (1603328073981).

3443452543443 is a wasteful number, since it uses less digits than its factorization.

3443452543443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334595 (or 334584 counting only the distinct ones).

The product of its digits is 16588800, while the sum is 48.

The spelling of 3443452543443 in words is "three trillion, four hundred forty-three billion, four hundred fifty-two million, five hundred forty-three thousand, four hundred forty-three".