323312300120 has 16 divisors (see below), whose sum is σ = 727452675360. Its totient is φ = 129324920032.

The previous prime is 323312300107. The next prime is 323312300159. The reversal of 323312300120 is 21003213323.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 323312300092 and 323312300101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4041403712 + ... + 4041403791.

It is an arithmetic number, because the mean of its divisors is an integer number (45465792210).

Almost surely, 2^323312300120 is an apocalyptic number.

It is an amenable number.

323312300120 is an abundant number, since it is smaller than the sum of its proper divisors (404140375240).

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

323312300120 is a wasteful number, since it uses less digits than its factorization.

323312300120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8082807514 (or 8082807510 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 323312300120 its reverse (21003213323), we get a palindrome (344315513443).

The spelling of 323312300120 in words is "three hundred twenty-three billion, three hundred twelve million, three hundred thousand, one hundred twenty".