323311132332 has 72 divisors (see below), whose sum is σ = 836347979376. Its totient is φ = 105271031424.

The previous prime is 323311132303. The next prime is 323311132357. The reversal of 323311132332 is 233231113323.

323311132332 is a `hidden beast` number, since 3 + 2 + 3 + 311 + 13 + 2 + 332 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 323311132296 and 323311132305.

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, 59878 + ... + 806354.

It is an arithmetic number, because the mean of its divisors is an integer number (11615944158).

Almost surely, 2^323311132332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 323311132332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (418173989688).

323311132332 is an abundant number, since it is smaller than the sum of its proper divisors (513036847044).

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

323311132332 is a wasteful number, since it uses less digits than its factorization.

323311132332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746767 (or 746762 counting only the distinct ones).

The product of its digits is 5832, while the sum is 27.

Adding to 323311132332 its reverse (233231113323), we get a palindrome (556542245655).

The spelling of 323311132332 in words is "three hundred twenty-three billion, three hundred eleven million, one hundred thirty-two thousand, three hundred thirty-two".