323000022203311 has 4 divisors (see below), whose sum is σ = 323000099041032. Its totient is φ = 322999945365592.

The previous prime is 323000022203291. The next prime is 323000022203347. The reversal of 323000022203311 is 113302220000323.

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 323000022203311 - 2⁵ = 323000022203279 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 (323000022204311) 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, 31724545 + ... + 40650298.

It is an arithmetic number, because the mean of its divisors is an integer number (80750024760258).

Almost surely, 2^{323000022203311} is an apocalyptic number.

323000022203311 is a deficient number, since it is larger than the sum of its proper divisors (76837721).

323000022203311 is an equidigital number, since it uses as much as digits as its factorization.

323000022203311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76837720.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 323000022203311 its reverse (113302220000323), we get a palindrome (436302242203634).

The spelling of 323000022203311 in words is "three hundred twenty-three trillion, twenty-two million, two hundred three thousand, three hundred eleven".