13124303 has 2 divisors, whose sum is σ = 13124304. Its totient is φ = 13124302.

The previous prime is 13124297. The next prime is 13124311. The reversal of 13124303 is 30342131.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13124303 - 2⁸ = 13124047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13124393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6562151 + 6562152.

It is an arithmetic number, because the mean of its divisors is an integer number (6562152).

Almost surely, 2^13124303 is an apocalyptic number.

13124303 is a deficient number, since it is larger than the sum of its proper divisors (1).

13124303 is an equidigital number, since it uses as much as digits as its factorization.

13124303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 13124303 is about 3622.7479901312. The cubic root of 13124303 is about 235.8805234083.

Adding to 13124303 its reverse (30342131), we get a palindrome (43466434).

The spelling of 13124303 in words is "thirteen million, one hundred twenty-four thousand, three hundred three".