133222133213223 has 4 divisors (see below), whose sum is σ = 177629510950968. Its totient is φ = 88814755475480.

The previous prime is 133222133213179. The next prime is 133222133213227. The reversal of 133222133213223 is 322312331222331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 133222133213223 - 2⁶ = 133222133213159 is a prime.

It is a super-3 number, since 3×133222133213223³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133222133213227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22203688868868 + ... + 22203688868873.

It is an arithmetic number, because the mean of its divisors is an integer number (44407377737742).

Almost surely, 2^{133222133213223} is an apocalyptic number.

133222133213223 is a deficient number, since it is larger than the sum of its proper divisors (44407377737745).

133222133213223 is an equidigital number, since it uses as much as digits as its factorization.

133222133213223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44407377737744.

The product of its digits is 46656, while the sum is 33.

Adding to 133222133213223 its reverse (322312331222331), we get a palindrome (455534464435554).

The spelling of 133222133213223 in words is "one hundred thirty-three trillion, two hundred twenty-two billion, one hundred thirty-three million, two hundred thirteen thousand, two hundred twenty-three".