232505300213 has 2 divisors, whose sum is σ = 232505300214. Its totient is φ = 232505300212.

The previous prime is 232505300189. The next prime is 232505300219. The reversal of 232505300213 is 312003505232.

232505300213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 117935235889 + 114570064324 = 343417^2 + 338482^2 .

It is a cyclic number.

It is not a de Polignac number, because 232505300213 - 2¹⁸ = 232505038069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232505300219) 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 as a sum of consecutive naturals, namely, 116252650106 + 116252650107.

It is an arithmetic number, because the mean of its divisors is an integer number (116252650107).

Almost surely, 2^232505300213 is an apocalyptic number.

It is an amenable number.

232505300213 is a deficient number, since it is larger than the sum of its proper divisors (1).

232505300213 is an equidigital number, since it uses as much as digits as its factorization.

232505300213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 232505300213 its reverse (312003505232), we get a palindrome (544508805445).

The spelling of 232505300213 in words is "two hundred thirty-two billion, five hundred five million, three hundred thousand, two hundred thirteen".