323321312110212 has 36 divisors (see below), whose sum is σ = 880152460745740. Its totient is φ = 99483480649152.

The previous prime is 323321312110207. The next prime is 323321312110231. The reversal of 323321312110212 is 212011213123323.

323321312110212 is a `hidden beast` number, since 3 + 2 + 3 + 3 + 21 + 312 + 110 + 212 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 18601485947136 + 304719826163076 = 4312944^2 + 17456226^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 345428751787 + ... + 345428752722.

Almost surely, 2^{323321312110212} is an apocalyptic number.

It is an amenable number.

323321312110212 is an abundant number, since it is smaller than the sum of its proper divisors (556831148635528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323321312110212 is a wasteful number, since it uses less digits than its factorization.

323321312110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690857504532 (or 690857504527 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 323321312110212 its reverse (212011213123323), we get a palindrome (535332525233535).

The spelling of 323321312110212 in words is "three hundred twenty-three trillion, three hundred twenty-one billion, three hundred twelve million, one hundred ten thousand, two hundred twelve".