133003127 has 2 divisors, whose sum is σ = 133003128. Its totient is φ = 133003126.

The previous prime is 133003111. The next prime is 133003133. The reversal of 133003127 is 721300331.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 133003127 - 2⁴ = 133003111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133003099 and 133003108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133003177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66501563 + 66501564.

It is an arithmetic number, because the mean of its divisors is an integer number (66501564).

Almost surely, 2^133003127 is an apocalyptic number.

133003127 is a deficient number, since it is larger than the sum of its proper divisors (1).

133003127 is an equidigital number, since it uses as much as digits as its factorization.

133003127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378, while the sum is 20.

The square root of 133003127 is about 11532.6981665177. The cubic root of 133003127 is about 510.4508725883.

Adding to 133003127 its reverse (721300331), we get a palindrome (854303458).

The spelling of 133003127 in words is "one hundred thirty-three million, three thousand, one hundred twenty-seven".