1322333320132 has 48 divisors (see below), whose sum is σ = 2569987385280. Its totient is φ = 590251305600.

The previous prime is 1322333320079. The next prime is 1322333320151. The reversal of 1322333320132 is 2310233332231.

It is a self number, because there is not a number n which added to its sum of digits gives 1322333320132.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1263438 + ... + 2059354.

It is an arithmetic number, because the mean of its divisors is an integer number (53541403860).

Almost surely, 2^{1322333320132} is an apocalyptic number.

It is an amenable number.

1322333320132 is a deficient number, since it is larger than the sum of its proper divisors (1247654065148).

1322333320132 is a wasteful number, since it uses less digits than its factorization.

1322333320132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 796612 (or 796610 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 1322333320132 its reverse (2310233332231), we get a palindrome (3632566652363).

The spelling of 1322333320132 in words is "one trillion, three hundred twenty-two billion, three hundred thirty-three million, three hundred twenty thousand, one hundred thirty-two".