133243332204 has 12 divisors (see below), whose sum is σ = 310901108504. Its totient is φ = 44414444064.

The previous prime is 133243332203. The next prime is 133243332223. The reversal of 133243332204 is 402233342331.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (133243332203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5551805497 + ... + 5551805520.

Almost surely, 2^133243332204 is an apocalyptic number.

It is an amenable number.

133243332204 is an abundant number, since it is smaller than the sum of its proper divisors (177657776300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133243332204 is a wasteful number, since it uses less digits than its factorization.

133243332204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11103611024 (or 11103611022 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 133243332204 its reverse (402233342331), we get a palindrome (535476674535).

The spelling of 133243332204 in words is "one hundred thirty-three billion, two hundred forty-three million, three hundred thirty-two thousand, two hundred four".