213065034033 has 8 divisors (see below), whose sum is σ = 284091228288. Its totient is φ = 142041097904.

The previous prime is 213065034011. The next prime is 213065034041. The reversal of 213065034033 is 330430560312.

213065034033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 213065034033 - 2²⁰ = 213063985457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213065034073) 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, 330510 + ... + 731687.

It is an arithmetic number, because the mean of its divisors is an integer number (35511403536).

Almost surely, 2^213065034033 is an apocalyptic number.

It is an amenable number.

213065034033 is a deficient number, since it is larger than the sum of its proper divisors (71026194255).

213065034033 is a wasteful number, since it uses less digits than its factorization.

213065034033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1129063.

The product of its (nonzero) digits is 19440, while the sum is 30.

Adding to 213065034033 its reverse (330430560312), we get a palindrome (543495594345).

The spelling of 213065034033 in words is "two hundred thirteen billion, sixty-five million, thirty-four thousand, thirty-three".