323023323020 has 48 divisors (see below), whose sum is σ = 693141321600. Its totient is φ = 126394593024.

The previous prime is 323023322989. The next prime is 323023323041. The reversal of 323023323020 is 20323320323.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1743902 + ... + 1920218.

It is an arithmetic number, because the mean of its divisors is an integer number (14440444200).

Almost surely, 2^323023323020 is an apocalyptic number.

It is an amenable number.

323023323020 is an abundant number, since it is smaller than the sum of its proper divisors (370117998580).

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

323023323020 is a wasteful number, since it uses less digits than its factorization.

323023323020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178322 (or 178320 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 23.

Adding to 323023323020 its reverse (20323320323), we get a palindrome (343346643343).

The spelling of 323023323020 in words is "three hundred twenty-three billion, twenty-three million, three hundred twenty-three thousand, twenty".