321430340414341 has 8 divisors (see below), whose sum is σ = 321675456801600. Its totient is φ = 321185226187200.

The previous prime is 321430340414333. The next prime is 321430340414357. The reversal of 321430340414341 is 143414043034123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 321430340414341 - 2³ = 321430340414333 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 321430340414341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (321430340415341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424406925 + ... + 425163613.

It is an arithmetic number, because the mean of its divisors is an integer number (40209432100200).

Almost surely, 2^{321430340414341} is an apocalyptic number.

It is an amenable number.

321430340414341 is a deficient number, since it is larger than the sum of its proper divisors (245116387259).

321430340414341 is a wasteful number, since it uses less digits than its factorization.

321430340414341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080059.

The product of its (nonzero) digits is 165888, while the sum is 37.

Adding to 321430340414341 its reverse (143414043034123), we get a palindrome (464844383448464).

The spelling of 321430340414341 in words is "three hundred twenty-one trillion, four hundred thirty billion, three hundred forty million, four hundred fourteen thousand, three hundred forty-one".