1224041303 has 2 divisors, whose sum is σ = 1224041304. Its totient is φ = 1224041302.

The previous prime is 1224041261. The next prime is 1224041353. The reversal of 1224041303 is 3031404221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1224041303 - 2¹⁸ = 1223779159 is a prime.

It is a super-2 number, since 2×1224041303² = 2996554222899875618, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1224041353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 612020651 + 612020652.

It is an arithmetic number, because the mean of its divisors is an integer number (612020652).

Almost surely, 2^1224041303 is an apocalyptic number.

1224041303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1224041303 is an equidigital number, since it uses as much as digits as its factorization.

1224041303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1224041303 is about 34986.3016479307. The cubic root of 1224041303 is about 1069.7082801561.

Adding to 1224041303 its reverse (3031404221), we get a palindrome (4255445524).

The spelling of 1224041303 in words is "one billion, two hundred twenty-four million, forty-one thousand, three hundred three".