1323343033133 has 8 divisors (see below), whose sum is σ = 1443659138976. Its totient is φ = 1203028959600.

The previous prime is 1323343033081. The next prime is 1323343033153. The reversal of 1323343033133 is 3313303433231.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1323343033133 - 2¹⁸ = 1323342770989 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 1323343033133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323343033153) 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, 1065278 + ... + 1944608.

It is an arithmetic number, because the mean of its divisors is an integer number (180457392372).

Almost surely, 2^{1323343033133} is an apocalyptic number.

It is an amenable number.

1323343033133 is a deficient number, since it is larger than the sum of its proper divisors (120316105843).

1323343033133 is a wasteful number, since it uses less digits than its factorization.

1323343033133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016155.

The product of its (nonzero) digits is 52488, while the sum is 32.

Adding to 1323343033133 its reverse (3313303433231), we get a palindrome (4636646466364).

The spelling of 1323343033133 in words is "one trillion, three hundred twenty-three billion, three hundred forty-three million, thirty-three thousand, one hundred thirty-three".