323000323232 has 48 divisors (see below), whose sum is σ = 650948582592. Its totient is φ = 157682972160.

The previous prime is 323000323223. The next prime is 323000323237. The reversal of 323000323232 is 232323000323.

It is a junction number, because it is equal to n+sod(n) for n = 323000323198 and 323000323207.

It is not an unprimeable number, because it can be changed into a prime (323000323237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3597932 + ... + 3686612.

It is an arithmetic number, because the mean of its divisors is an integer number (13561428804).

Almost surely, 2^323000323232 is an apocalyptic number.

323000323232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 323000323232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (325474291296).

323000323232 is an abundant number, since it is smaller than the sum of its proper divisors (327948259360).

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

323000323232 is a wasteful number, since it uses less digits than its factorization.

323000323232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91381 (or 91373 counting only the distinct ones).

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

Adding to 323000323232 its reverse (232323000323), we get a palindrome (555323323555).

The spelling of 323000323232 in words is "three hundred twenty-three billion, three hundred twenty-three thousand, two hundred thirty-two".