323223111003331 has 16 divisors (see below), whose sum is σ = 403012112675328. Its totient is φ = 251841758414400.

The previous prime is 323223111003313. The next prime is 323223111003347. The reversal of 323223111003331 is 133300111322323.

It is a happy number.

It is not a de Polignac number, because 323223111003331 - 2²⁵ = 323223077448899 is a prime.

It is a super-2 number, since 2×323223111003331² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 323223111003331.

It is not an unprimeable number, because it can be changed into a prime (323223111003301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169093450 + ... + 170994271.

It is an arithmetic number, because the mean of its divisors is an integer number (25188257042208).

Almost surely, 2^{323223111003331} is an apocalyptic number.

323223111003331 is a deficient number, since it is larger than the sum of its proper divisors (79789001671997).

323223111003331 is a wasteful number, since it uses less digits than its factorization.

323223111003331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340100082.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 323223111003331 its reverse (133300111322323), we get a palindrome (456523222325654).

The spelling of 323223111003331 in words is "three hundred twenty-three trillion, two hundred twenty-three billion, one hundred eleven million, three thousand, three hundred thirty-one".