1324322240232 has 32 divisors (see below), whose sum is σ = 3312466937280. Its totient is φ = 441219235200.

The previous prime is 1324322240221. The next prime is 1324322240239. The reversal of 1324322240232 is 2320422234231.

It is a self number, because there is not a number n which added to its sum of digits gives 1324322240232.

It is not an unprimeable number, because it can be changed into a prime (1324322240239) 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, 13795644 + ... + 13891307.

It is an arithmetic number, because the mean of its divisors is an integer number (103514591790).

Almost surely, 2^{1324322240232} is an apocalyptic number.

1324322240232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1324322240232 is an abundant number, since it is smaller than the sum of its proper divisors (1988144697048).

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

1324322240232 is a wasteful number, since it uses less digits than its factorization.

1324322240232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27688953 (or 27688949 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 1324322240232 its reverse (2320422234231), we get a palindrome (3644744474463).

The spelling of 1324322240232 in words is "one trillion, three hundred twenty-four billion, three hundred twenty-two million, two hundred forty thousand, two hundred thirty-two".