3441240421443 has 72 divisors (see below), whose sum is σ = 5526983256704. Its totient is φ = 2061559019520.

The previous prime is 3441240421433. The next prime is 3441240421447.

3441240421443 is a `hidden beast` number, since 34 + 4 + 1 + 2 + 404 + 214 + 4 + 3 = 666.

3441240421443 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3441240421443 - 2⁸ = 3441240421187 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3441240421398 and 3441240421407.

It is not an unprimeable number, because it can be changed into a prime (3441240421447) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 32945646 + ... + 33049932.

Almost surely, 2^{3441240421443} is an apocalyptic number.

3441240421443 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3441240421443 is a deficient number, since it is larger than the sum of its proper divisors (2085742835261).

3441240421443 is a wasteful number, since it uses less digits than its factorization.

3441240421443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104665 (or 104651 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

It can be divided in two parts, 3441240 and 421443, that added together give a palindrome (3862683).

The spelling of 3441240421443 in words is "three trillion, four hundred forty-one billion, two hundred forty million, four hundred twenty-one thousand, four hundred forty-three".