30113202020213 has 8 divisors (see below), whose sum is σ = 32429715641400. Its totient is φ = 27796704608448.

The previous prime is 30113202020201. The next prime is 30113202020221. The reversal of 30113202020213 is 31202020231103.

It can be written as a sum of positive squares in 4 ways, for example, as 240877768849 + 29872324251364 = 490793^2 + 5465558^2 .

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 30113202020213 - 2⁴ = 30113202020197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30113202020813) 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, 47318 + ... + 7760711.

It is an arithmetic number, because the mean of its divisors is an integer number (4053714455175).

Almost surely, 2^{30113202020213} is an apocalyptic number.

It is an amenable number.

30113202020213 is a deficient number, since it is larger than the sum of its proper divisors (2316513621187).

30113202020213 is a wasteful number, since it uses less digits than its factorization.

30113202020213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8104711.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 30113202020213 its reverse (31202020231103), we get a palindrome (61315222251316).

The spelling of 30113202020213 in words is "thirty trillion, one hundred thirteen billion, two hundred two million, twenty thousand, two hundred thirteen".