133203303203 has 2 divisors, whose sum is σ = 133203303204. Its totient is φ = 133203303202.

The previous prime is 133203303197. The next prime is 133203303209. The reversal of 133203303203 is 302303302331.

It is a balanced prime because it is at equal distance from previous prime (133203303197) and next prime (133203303209).

It is a cyclic number.

It is not a de Polignac number, because 133203303203 - 2⁴ = 133203303187 is a prime.

It is not a weakly prime, because it can be changed into another prime (133203303209) 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, 66601651601 + 66601651602.

It is an arithmetic number, because the mean of its divisors is an integer number (66601651602).

Almost surely, 2^133203303203 is an apocalyptic number.

133203303203 is a deficient number, since it is larger than the sum of its proper divisors (1).

133203303203 is an equidigital number, since it uses as much as digits as its factorization.

133203303203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 133203303203 its reverse (302303302331), we get a palindrome (435506605534).

The spelling of 133203303203 in words is "one hundred thirty-three billion, two hundred three million, three hundred three thousand, two hundred three".