1323330215133 has 8 divisors (see below), whose sum is σ = 1793365537696. Its totient is φ = 867757518000.

The previous prime is 1323330215029. The next prime is 1323330215159. The reversal of 1323330215133 is 3315120333231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1323330215133 - 2¹⁰ = 1323330214109 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1323330215133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323330210133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3615656143 + ... + 3615656508.

It is an arithmetic number, because the mean of its divisors is an integer number (224170692212).

Almost surely, 2^{1323330215133} is an apocalyptic number.

It is an amenable number.

1323330215133 is a deficient number, since it is larger than the sum of its proper divisors (470035322563).

1323330215133 is an equidigital number, since it uses as much as digits as its factorization.

1323330215133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7231312715.

The product of its (nonzero) digits is 14580, while the sum is 30.

Adding to 1323330215133 its reverse (3315120333231), we get a palindrome (4638450548364).

The spelling of 1323330215133 in words is "one trillion, three hundred twenty-three billion, three hundred thirty million, two hundred fifteen thousand, one hundred thirty-three".