2303302013 has 2 divisors, whose sum is σ = 2303302014. Its totient is φ = 2303302012.

The previous prime is 2303301991. The next prime is 2303302021. The reversal of 2303302013 is 3102033032.

2303302013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2194266649 + 109035364 = 46843^2 + 10442^2 .

It is a cyclic number.

It is not a de Polignac number, because 2303302013 - 2¹² = 2303297917 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2303301982 and 2303302000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2303302513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151651006 + 1151651007.

It is an arithmetic number, because the mean of its divisors is an integer number (1151651007).

Almost surely, 2^2303302013 is an apocalyptic number.

It is an amenable number.

2303302013 is a deficient number, since it is larger than the sum of its proper divisors (1).

2303302013 is an equidigital number, since it uses as much as digits as its factorization.

2303302013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 2303302013 is about 47992.7287513432. The cubic root of 2303302013 is about 1320.6375121118.

Adding to 2303302013 its reverse (3102033032), we get a palindrome (5405335045).

The spelling of 2303302013 in words is "two billion, three hundred three million, three hundred two thousand, thirteen".