13355 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.
It is a Duffinian number.
It is a plaindrome in base 10 and base 12.
It is an unprimeable number.
213355 is an apocalyptic number.
13355 is an equidigital number, since it uses as much as digits as its factorization.
13355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2676.
The square root of 13355 is about 115.5638351735. The cubic root of 13355 is about 23.7254594158.
Adding to 13355 its reverse (55331), we get a palindrome (68686).
The spelling of 13355 in words is "thirteen thousand, three hundred fifty-five".