133011130020011 has 8 divisors (see below), whose sum is σ = 133375042470384. Its totient is φ = 132647256684000.

The previous prime is 133011130019981. The next prime is 133011130020173. The reversal of 133011130020011 is 110020031110331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133011130020011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133011130020211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2961656 + ... + 16576901.

It is an arithmetic number, because the mean of its divisors is an integer number (16671880308798).

Almost surely, 2^{133011130020011} is an apocalyptic number.

133011130020011 is a deficient number, since it is larger than the sum of its proper divisors (363912450373).

133011130020011 is a wasteful number, since it uses less digits than its factorization.

133011130020011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19557181.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 133011130020011 its reverse (110020031110331), we get a palindrome (243031161130342).

The spelling of 133011130020011 in words is "one hundred thirty-three trillion, eleven billion, one hundred thirty million, twenty thousand, eleven".