124303 has 2 divisors, whose sum is σ = 124304. Its totient is φ = 124302.

The previous prime is 124301. The next prime is 124309. The reversal of 124303 is 303421.

It is a weak prime.

It is an emirp because it is prime and its reverse (303421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 124303 - 2¹ = 124301 is a prime.

Together with 124301, it forms a pair of twin primes.

124303 is a lucky number.

It is a nialpdrome in base 11.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124301) 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, 62151 + 62152.

It is an arithmetic number, because the mean of its divisors is an integer number (62152).

2¹²⁴³⁰³ is an apocalyptic number.

124303 is a deficient number, since it is larger than the sum of its proper divisors (1).

124303 is an equidigital number, since it uses as much as digits as its factorization.

124303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 124303 is about 352.5663058206. The cubic root of 124303 is about 49.9068933975.

Adding to 124303 its reverse (303421), we get a palindrome (427724).

The spelling of 124303 in words is "one hundred twenty-four thousand, three hundred three", and thus it is an iban number.