13300253 has 2 divisors, whose sum is σ = 13300254. Its totient is φ = 13300252.

The previous prime is 13300223. The next prime is 13300267. The reversal of 13300253 is 35200331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12694969 + 605284 = 3563^2 + 778^2 .

It is a cyclic number.

It is not a de Polignac number, because 13300253 - 2¹⁰ = 13299229 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13300223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6650126 + 6650127.

It is an arithmetic number, because the mean of its divisors is an integer number (6650127).

Almost surely, 2^13300253 is an apocalyptic number.

It is an amenable number.

13300253 is a deficient number, since it is larger than the sum of its proper divisors (1).

13300253 is an equidigital number, since it uses as much as digits as its factorization.

13300253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 13300253 is about 3646.9511924346. The cubic root of 13300253 is about 236.9299525344.

Adding to 13300253 its reverse (35200331), we get a palindrome (48500584).

The spelling of 13300253 in words is "thirteen million, three hundred thousand, two hundred fifty-three".