323000231021311 has 8 divisors (see below), whose sum is σ = 323318683062144. Its totient is φ = 322681934367000.

The previous prime is 323000231021287. The next prime is 323000231021327. The reversal of 323000231021311 is 113120132000323.

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

It is a cyclic number.

It is not a de Polignac number, because 323000231021311 - 2⁹ = 323000231020799 is a prime.

It is a super-2 number, since 2×323000231021311² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323000231721311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34686985 + ... + 43002178.

It is an arithmetic number, because the mean of its divisors is an integer number (40414835382768).

Almost surely, 2^{323000231021311} is an apocalyptic number.

323000231021311 is a deficient number, since it is larger than the sum of its proper divisors (318452040833).

323000231021311 is a wasteful number, since it uses less digits than its factorization.

323000231021311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77693261.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 323000231021311 its reverse (113120132000323), we get a palindrome (436120363021634).

The spelling of 323000231021311 in words is "three hundred twenty-three trillion, two hundred thirty-one million, twenty-one thousand, three hundred eleven".