322004343160343 has 4 divisors (see below), whose sum is σ = 322463693151288. Its totient is φ = 321544993169400.

The previous prime is 322004343160321. The next prime is 322004343160349. The reversal of 322004343160343 is 343061343400223.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-322004343160343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 322004343160297 and 322004343160306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322004343160349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229674994421 + ... + 229674995822.

It is an arithmetic number, because the mean of its divisors is an integer number (80615923287822).

Almost surely, 2^{322004343160343} is an apocalyptic number.

322004343160343 is a deficient number, since it is larger than the sum of its proper divisors (459349990945).

322004343160343 is an equidigital number, since it uses as much as digits as its factorization.

322004343160343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459349990944.

The product of its (nonzero) digits is 373248, while the sum is 38.

Adding to 322004343160343 its reverse (343061343400223), we get a palindrome (665065686560566).

The spelling of 322004343160343 in words is "three hundred twenty-two trillion, four billion, three hundred forty-three million, one hundred sixty thousand, three hundred forty-three".