133413043433011 has 4 divisors (see below), whose sum is σ = 133415719611552. Its totient is φ = 133410367254472.

The previous prime is 133413043432997. The next prime is 133413043433039. The reversal of 133413043433011 is 110334340314331.

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 133413043433011 - 2¹¹ = 133413043430963 is a prime.

It is a super-2 number, since 2×133413043433011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133413043133011) 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, 1338014491 + ... + 1338114196.

It is an arithmetic number, because the mean of its divisors is an integer number (33353929902888).

Almost surely, 2^{133413043433011} is an apocalyptic number.

133413043433011 is a deficient number, since it is larger than the sum of its proper divisors (2676178541).

133413043433011 is an equidigital number, since it uses as much as digits as its factorization.

133413043433011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2676178540.

The product of its (nonzero) digits is 46656, while the sum is 34.

Adding to 133413043433011 its reverse (110334340314331), we get a palindrome (243747383747342).

The spelling of 133413043433011 in words is "one hundred thirty-three trillion, four hundred thirteen billion, forty-three million, four hundred thirty-three thousand, eleven".