133323011231303 has 2 divisors, whose sum is σ = 133323011231304. Its totient is φ = 133323011231302.

The previous prime is 133323011231239. The next prime is 133323011231309. The reversal of 133323011231303 is 303132110323331.

It is a strong prime.

It is an emirp because it is prime and its reverse (303132110323331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 133323011231303 - 2⁶ = 133323011231239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133323011231309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66661505615651 + 66661505615652.

It is an arithmetic number, because the mean of its divisors is an integer number (66661505615652).

Almost surely, 2^{133323011231303} is an apocalyptic number.

133323011231303 is a deficient number, since it is larger than the sum of its proper divisors (1).

133323011231303 is an equidigital number, since it uses as much as digits as its factorization.

133323011231303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748, while the sum is 29.

Adding to 133323011231303 its reverse (303132110323331), we get a palindrome (436455121554634).

The spelling of 133323011231303 in words is "one hundred thirty-three trillion, three hundred twenty-three billion, eleven million, two hundred thirty-one thousand, three hundred three".