Subtracting from 10451 its sum of digits (11), we obtain a triangular number (10440 = T144).
Adding to 10451 its reverse (15401), we get a palindrome (25852).
Subtracting 10451 from its reverse (15401), we obtain a triangular number (4950 = T99).
10451 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 cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10451 is a prime.
It is a Duffinian number.
It is a plaindrome in base 13.
210451 is an apocalyptic number.
10451 is an equidigital number, since it uses as much as digits as its factorization.
10451 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1500.
The square root of 10451 is about 102.2301325442. The cubic root of 10451 is about 21.8634796482.
The spelling of 10451 in words is "ten thousand, four hundred fifty-one".