322543141345223 has 4 divisors (see below), whose sum is σ = 322561157513568. Its totient is φ = 322525125176880.

The previous prime is 322543141345193. The next prime is 322543141345247.

322543141345223 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 322543141345223 - 2²⁶ = 322543074236359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322543141345123) 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, 9008057318 + ... + 9008093123.

It is an arithmetic number, because the mean of its divisors is an integer number (80640289378392).

Almost surely, 2^{322543141345223} is an apocalyptic number.

322543141345223 is a deficient number, since it is larger than the sum of its proper divisors (18016168345).

322543141345223 is a wasteful number, since it uses less digits than its factorization.

322543141345223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18016168344.

The product of its digits is 2073600, while the sum is 44.

The spelling of 322543141345223 in words is "three hundred twenty-two trillion, five hundred forty-three billion, one hundred forty-one million, three hundred forty-five thousand, two hundred twenty-three".