133045443113013 has 12 divisors (see below), whose sum is σ = 192248218937580. Its totient is φ = 88663976948736.

The previous prime is 133045443112997. The next prime is 133045443113047. The reversal of 133045443113013 is 310311344540331.

133045443113013 is a `hidden beast` number, since 1 + 3 + 30 + 4 + 5 + 4 + 4 + 311 + 301 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 77332624446609 + 55712818666404 = 8793897^2 + 7464102^2 .

It is not a de Polignac number, because 133045443113013 - 2⁴ = 133045443112997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133045443113053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2748735006 + ... + 2748783407.

It is an arithmetic number, because the mean of its divisors is an integer number (16020684911465).

Almost surely, 2^{133045443113013} is an apocalyptic number.

It is an amenable number.

133045443113013 is a deficient number, since it is larger than the sum of its proper divisors (59202775824567).

133045443113013 is a wasteful number, since it uses less digits than its factorization.

133045443113013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5497521108 (or 5497521105 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

Adding to 133045443113013 its reverse (310311344540331), we get a palindrome (443356787653344).

The spelling of 133045443113013 in words is "one hundred thirty-three trillion, forty-five billion, four hundred forty-three million, one hundred thirteen thousand, thirteen".