5663703203 has 2 divisors, whose sum is σ = 5663703204. Its totient is φ = 5663703202.

The previous prime is 5663703139. The next prime is 5663703209. The reversal of 5663703203 is 3023073665.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5663703203 - 2⁶ = 5663703139 is a prime.

It is not a weakly prime, because it can be changed into another prime (5663703209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2831851601 + 2831851602.

It is an arithmetic number, because the mean of its divisors is an integer number (2831851602).

Almost surely, 2^5663703203 is an apocalyptic number.

5663703203 is a deficient number, since it is larger than the sum of its proper divisors (1).

5663703203 is an equidigital number, since it uses as much as digits as its factorization.

5663703203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 68040, while the sum is 35.

The square root of 5663703203 is about 75257.5790402535. The cubic root of 5663703203 is about 1782.5162413223.

Adding to 5663703203 its reverse (3023073665), we get a palindrome (8686776868).

The spelling of 5663703203 in words is "five billion, six hundred sixty-three million, seven hundred three thousand, two hundred three".