133303067 has 2 divisors, whose sum is σ = 133303068. Its totient is φ = 133303066.

The previous prime is 133303057. The next prime is 133303081. The reversal of 133303067 is 760303331.

It is a weak prime.

It is an emirp because it is prime and its reverse (760303331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 133303067 - 2⁸ = 133302811 is a prime.

It is not a weakly prime, because it can be changed into another prime (133303057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66651533 + 66651534.

It is an arithmetic number, because the mean of its divisors is an integer number (66651534).

Almost surely, 2^133303067 is an apocalyptic number.

133303067 is a deficient number, since it is larger than the sum of its proper divisors (1).

133303067 is an equidigital number, since it uses as much as digits as its factorization.

133303067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3402, while the sum is 26.

The square root of 133303067 is about 11545.6947387327. The cubic root of 133303067 is about 510.8342963759.

Adding to 133303067 its reverse (760303331), we get a palindrome (893606398).

The spelling of 133303067 in words is "one hundred thirty-three million, three hundred three thousand, sixty-seven".