323643346323 has 8 divisors (see below), whose sum is σ = 470753958336. Its totient is φ = 196147482600.

The previous prime is 323643346319. The next prime is 323643346337.

323643346323 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 323643346323 - 2² = 323643346319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323643346363) 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, 4903687033 + ... + 4903687098.

It is an arithmetic number, because the mean of its divisors is an integer number (58844244792).

Almost surely, 2^323643346323 is an apocalyptic number.

323643346323 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

323643346323 is a deficient number, since it is larger than the sum of its proper divisors (147110612013).

323643346323 is a wasteful number, since it uses less digits than its factorization.

323643346323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9807374145.

The product of its digits is 1679616, while the sum is 42.

It can be divided in two parts, 323643 and 346323, that added together give a palindrome (669966).

The spelling of 323643346323 in words is "three hundred twenty-three billion, six hundred forty-three million, three hundred forty-six thousand, three hundred twenty-three".