323212230220023 has 6 divisors (see below), whose sum is σ = 466862110317824. Its totient is φ = 215474820146676.

The previous prime is 323212230219971. The next prime is 323212230220031. The reversal of 323212230220023 is 320022032212323.

323212230220023 is a `hidden beast` number, since 3 + 2 + 32 + 122 + 302 + 200 + 2 + 3 = 666.

It is not a de Polignac number, because 323212230220023 - 2⁶ = 323212230219959 is a prime.

It is a super-2 number, since 2×323212230220023² (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 (323212230222023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17956235012215 + ... + 17956235012232.

Almost surely, 2^{323212230220023} is an apocalyptic number.

323212230220023 is a deficient number, since it is larger than the sum of its proper divisors (143649880097801).

323212230220023 is a wasteful number, since it uses less digits than its factorization.

323212230220023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35912470024453 (or 35912470024450 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 323212230220023 its reverse (320022032212323), we get a palindrome (643234262432346).

The spelling of 323212230220023 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirty million, two hundred twenty thousand, twenty-three".