323212233011223 has 16 divisors (see below), whose sum is σ = 435989503437696. Its totient is φ = 212962471034400.

The previous prime is 323212233011203. The next prime is 323212233011287. The reversal of 323212233011223 is 322110332212323.

It is not a de Polignac number, because 323212233011223 - 2⁶ = 323212233011159 is a prime.

It is a super-2 number, since 2×323212233011223² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323212233011203) 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, 947171365 + ... + 947512542.

It is an arithmetic number, because the mean of its divisors is an integer number (27249343964856).

Almost surely, 2^{323212233011223} is an apocalyptic number.

323212233011223 is a deficient number, since it is larger than the sum of its proper divisors (112777270426473).

323212233011223 is a wasteful number, since it uses less digits than its factorization.

323212233011223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1894684574.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 323212233011223 its reverse (322110332212323), we get a palindrome (645322565223546).

The spelling of 323212233011223 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirty-three million, eleven thousand, two hundred twenty-three".