133333323133323 has 8 divisors (see below), whose sum is σ = 177777853872336. Its totient is φ = 88888837241600.

The previous prime is 133333323133319. The next prime is 133333323133349. The reversal of 133333323133323 is 323331323333331.

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 133333323133323 - 2² = 133333323133319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133333323133123) 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, 3521058 + ... + 16705223.

It is an arithmetic number, because the mean of its divisors is an integer number (22222231734042).

Almost surely, 2^{133333323133323} is an apocalyptic number.

133333323133323 is a deficient number, since it is larger than the sum of its proper divisors (44444530739013).

133333323133323 is a wasteful number, since it uses less digits than its factorization.

133333323133323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22423645.

The product of its digits is 708588, while the sum is 39.

Adding to 133333323133323 its reverse (323331323333331), we get a palindrome (456664646466654).

The spelling of 133333323133323 in words is "one hundred thirty-three trillion, three hundred thirty-three billion, three hundred twenty-three million, one hundred thirty-three thousand, three hundred twenty-three".