133113123233 has 8 divisors (see below), whose sum is σ = 134965968000. Its totient is φ = 131272118208.

The previous prime is 133113123203. The next prime is 133113123301. The reversal of 133113123233 is 332321311331.

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 133113123233 - 2²⁰ = 133112074657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133113123203) 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, 2937293 + ... + 2982266.

It is an arithmetic number, because the mean of its divisors is an integer number (16870746000).

Almost surely, 2^133113123233 is an apocalyptic number.

It is an amenable number.

133113123233 is a deficient number, since it is larger than the sum of its proper divisors (1852844767).

133113123233 is a wasteful number, since it uses less digits than its factorization.

133113123233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5919871.

The product of its digits is 2916, while the sum is 26.

Adding to 133113123233 its reverse (332321311331), we get a palindrome (465434434564).

The spelling of 133113123233 in words is "one hundred thirty-three billion, one hundred thirteen million, one hundred twenty-three thousand, two hundred thirty-three".