321430324201341 has 4 divisors (see below), whose sum is σ = 428573765601792. Its totient is φ = 214286882800892.

The previous prime is 321430324201321. The next prime is 321430324201369. The reversal of 321430324201341 is 143102423034123.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 321430324201341 - 2⁵ = 321430324201309 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (321430324201321) 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, 53571720700221 + ... + 53571720700226.

It is an arithmetic number, because the mean of its divisors is an integer number (107143441400448).

Almost surely, 2^{321430324201341} is an apocalyptic number.

It is an amenable number.

321430324201341 is a deficient number, since it is larger than the sum of its proper divisors (107143441400451).

321430324201341 is a wasteful number, since it uses less digits than its factorization.

321430324201341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107143441400450.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 321430324201341 its reverse (143102423034123), we get a palindrome (464532747235464).

The spelling of 321430324201341 in words is "three hundred twenty-one trillion, four hundred thirty billion, three hundred twenty-four million, two hundred one thousand, three hundred forty-one".