323112514332 has 48 divisors (see below), whose sum is σ = 759578883840. Its totient is φ = 106898859648.

The previous prime is 323112514289. The next prime is 323112514337. The reversal of 323112514332 is 233415211323.

It is a self number, because there is not a number n which added to its sum of digits gives 323112514332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323112514337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1342144 + ... + 1564472.

It is an arithmetic number, because the mean of its divisors is an integer number (15824560080).

Almost surely, 2^323112514332 is an apocalyptic number.

It is an amenable number.

323112514332 is an abundant number, since it is smaller than the sum of its proper divisors (436466369508).

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

323112514332 is a wasteful number, since it uses less digits than its factorization.

323112514332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223242 (or 223240 counting only the distinct ones).

The product of its digits is 12960, while the sum is 30.

Adding to 323112514332 its reverse (233415211323), we get a palindrome (556527725655).

The spelling of 323112514332 in words is "three hundred twenty-three billion, one hundred twelve million, five hundred fourteen thousand, three hundred thirty-two".