1323322210332 has 48 divisors (see below), whose sum is σ = 3510622241280. Its totient is φ = 430849090224.

The previous prime is 1323322210313. The next prime is 1323322210349. The reversal of 1323322210332 is 2330122233231.

1323322210332 is a `hidden beast` number, since 1 + 3 + 2 + 3 + 322 + 2 + 1 + 0 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1323322210296 and 1323322210305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142471908 + ... + 142481195.

It is an arithmetic number, because the mean of its divisors is an integer number (73137963360).

Almost surely, 2^{1323322210332} is an apocalyptic number.

1323322210332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1323322210332 is an abundant number, since it is smaller than the sum of its proper divisors (2187300030948).

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

1323322210332 is a wasteful number, since it uses less digits than its factorization.

1323322210332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284953159 (or 284953151 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 1323322210332 its reverse (2330122233231), we get a palindrome (3653444443563).

The spelling of 1323322210332 in words is "one trillion, three hundred twenty-three billion, three hundred twenty-two million, two hundred ten thousand, three hundred thirty-two".