213301302330013 has 4 divisors (see below), whose sum is σ = 213303256266688. Its totient is φ = 213299348393340.

The previous prime is 213301302329987. The next prime is 213301302330023. The reversal of 213301302330013 is 310033203103312.

213301302330013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 213301302330013 - 2⁹ = 213301302329501 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 213301302330013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213301302330023) 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, 976804581 + ... + 977022922.

It is an arithmetic number, because the mean of its divisors is an integer number (53325814066672).

Almost surely, 2^{213301302330013} is an apocalyptic number.

It is an amenable number.

213301302330013 is a deficient number, since it is larger than the sum of its proper divisors (1953936675).

213301302330013 is a wasteful number, since it uses less digits than its factorization.

213301302330013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1953936674.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 213301302330013 its reverse (310033203103312), we get a palindrome (523334505433325).

The spelling of 213301302330013 in words is "two hundred thirteen trillion, three hundred one billion, three hundred two million, three hundred thirty thousand, thirteen".