323133011032 has 64 divisors (see below), whose sum is σ = 668707421760. Its totient is φ = 145432627200.

The previous prime is 323133011023. The next prime is 323133011057. The reversal of 323133011032 is 230110331323.

It is a junction number, because it is equal to n+sod(n) for n = 323133010994 and 323133011012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9709573 + ... + 9742795.

It is an arithmetic number, because the mean of its divisors is an integer number (10448553465).

Almost surely, 2^323133011032 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 323133011032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (334353710880).

323133011032 is an abundant number, since it is smaller than the sum of its proper divisors (345574410728).

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

323133011032 is a wasteful number, since it uses less digits than its factorization.

323133011032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35564 (or 35560 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 323133011032 its reverse (230110331323), we get a palindrome (553243342355).

The spelling of 323133011032 in words is "three hundred twenty-three billion, one hundred thirty-three million, eleven thousand, thirty-two".