2032303813 has 2 divisors, whose sum is σ = 2032303814. Its totient is φ = 2032303812.

The previous prime is 2032303807. The next prime is 2032303843. The reversal of 2032303813 is 3183032302.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2032026084 + 277729 = 45078^2 + 527^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2032303813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2032303843) 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, 1016151906 + 1016151907.

It is an arithmetic number, because the mean of its divisors is an integer number (1016151907).

Almost surely, 2^2032303813 is an apocalyptic number.

It is an amenable number.

2032303813 is a deficient number, since it is larger than the sum of its proper divisors (1).

2032303813 is an equidigital number, since it uses as much as digits as its factorization.

2032303813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 2032303813 is about 45081.0804329266. The cubic root of 2032303813 is about 1266.6682283068.

The spelling of 2032303813 in words is "two billion, thirty-two million, three hundred three thousand, eight hundred thirteen".