4321424343241 has 4 divisors (see below), whose sum is σ = 4338239224212. Its totient is φ = 4304609462272.

The previous prime is 4321424343233. The next prime is 4321424343251. The reversal of 4321424343241 is 1423434241234.

4321424343241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2811054624400 + 1510369718841 = 1676620^2 + 1228971^2 .

It is a cyclic number.

It is not a de Polignac number, because 4321424343241 - 2³ = 4321424343233 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4321424343241.

It is not an unprimeable number, because it can be changed into a prime (4321424343251) 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, 8407440100 + ... + 8407440613.

It is an arithmetic number, because the mean of its divisors is an integer number (1084559806053).

Almost surely, 2^{4321424343241} is an apocalyptic number.

It is an amenable number.

4321424343241 is a deficient number, since it is larger than the sum of its proper divisors (16814880971).

4321424343241 is a wasteful number, since it uses less digits than its factorization.

4321424343241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16814880970.

The product of its digits is 221184, while the sum is 37.

Adding to 4321424343241 its reverse (1423434241234), we get a palindrome (5744858584475).

The spelling of 4321424343241 in words is "four trillion, three hundred twenty-one billion, four hundred twenty-four million, three hundred forty-three thousand, two hundred forty-one".