2402123303 has 2 divisors, whose sum is σ = 2402123304. Its totient is φ = 2402123302.

The previous prime is 2402123263. The next prime is 2402123351. The reversal of 2402123303 is 3033212042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2402123303 - 2¹⁸ = 2401861159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2402123363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1201061651 + 1201061652.

It is an arithmetic number, because the mean of its divisors is an integer number (1201061652).

Almost surely, 2^2402123303 is an apocalyptic number.

2402123303 is a deficient number, since it is larger than the sum of its proper divisors (1).

2402123303 is an equidigital number, since it uses as much as digits as its factorization.

2402123303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2402123303 is about 49011.4609351731. The cubic root of 2402123303 is about 1339.2606196141.

Adding to 2402123303 its reverse (3033212042), we get a palindrome (5435335345).

The spelling of 2402123303 in words is "two billion, four hundred two million, one hundred twenty-three thousand, three hundred three".