323664233760073 has 4 divisors (see below), whose sum is σ = 325090067389200. Its totient is φ = 322238400130948.

The previous prime is 323664233760047. The next prime is 323664233760289. The reversal of 323664233760073 is 370067332466323.

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 323664233760073 - 2³⁷ = 323526794806601 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 323664233759996 and 323664233760023.

It is not an unprimeable number, because it can be changed into a prime (323664233766073) 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, 712916814223 + ... + 712916814676.

It is an arithmetic number, because the mean of its divisors is an integer number (81272516847300).

Almost surely, 2^{323664233760073} is an apocalyptic number.

It is an amenable number.

323664233760073 is a deficient number, since it is larger than the sum of its proper divisors (1425833629127).

323664233760073 is a wasteful number, since it uses less digits than its factorization.

323664233760073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1425833629126.

The product of its (nonzero) digits is 41150592, while the sum is 55.

The spelling of 323664233760073 in words is "three hundred twenty-three trillion, six hundred sixty-four billion, two hundred thirty-three million, seven hundred sixty thousand, seventy-three".