3441956591443 has 4 divisors (see below), whose sum is σ = 3441960584200. Its totient is φ = 3441952598688.

The previous prime is 3441956591431. The next prime is 3441956591497.

3441956591443 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3441956591443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3441956501443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107718 + ... + 2625931.

It is an arithmetic number, because the mean of its divisors is an integer number (860490146050).

Almost surely, 2^{3441956591443} is an apocalyptic number.

3441956591443 is a deficient number, since it is larger than the sum of its proper divisors (3992757).

3441956591443 is a wasteful number, since it uses less digits than its factorization.

3441956591443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3992756.

The product of its digits is 27993600, while the sum is 58.

The spelling of 3441956591443 in words is "three trillion, four hundred forty-one billion, nine hundred fifty-six million, five hundred ninety-one thousand, four hundred forty-three".