323013321132 has 24 divisors (see below), whose sum is σ = 798032911536. Its totient is φ = 101337512448.

The previous prime is 323013321131. The next prime is 323013321139. The reversal of 323013321132 is 231123310323.

It is a super-2 number, since 2×323013321132² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (323013321131) 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, 791699113 + ... + 791699520.

It is an arithmetic number, because the mean of its divisors is an integer number (33251371314).

Almost surely, 2^323013321132 is an apocalyptic number.

It is an amenable number.

323013321132 is an abundant number, since it is smaller than the sum of its proper divisors (475019590404).

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

323013321132 is a wasteful number, since it uses less digits than its factorization.

323013321132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1583398657 (or 1583398655 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 323013321132 its reverse (231123310323), we get a palindrome (554136631455).

The spelling of 323013321132 in words is "three hundred twenty-three billion, thirteen million, three hundred twenty-one thousand, one hundred thirty-two".