323020222020324 has 72 divisors (see below), whose sum is σ = 816663752763768. Its totient is φ = 107654892963840.

The previous prime is 323020222020311. The next prime is 323020222020373. The reversal of 323020222020324 is 423020222020323.

323020222020324 is a `hidden beast` number, since 3 + 2 + 30 + 202 + 220 + 203 + 2 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 68878214504100 + 254142007516224 = 8299290^2 + 15941832^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9054000774 + ... + 9054036450.

It is an arithmetic number, because the mean of its divisors is an integer number (11342552121719).

Almost surely, 2^{323020222020324} is an apocalyptic number.

It is an amenable number.

323020222020324 is an abundant number, since it is smaller than the sum of its proper divisors (493643530743444).

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

323020222020324 is a wasteful number, since it uses less digits than its factorization.

323020222020324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71885 (or 71880 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 323020222020324 its reverse (423020222020323), we get a palindrome (746040444040647).

Subtracting 323020222020324 from its reverse (423020222020323), we obtain a palindrome (99999999999999).

The spelling of 323020222020324 in words is "three hundred twenty-three trillion, twenty billion, two hundred twenty-two million, twenty thousand, three hundred twenty-four".