133106627 has 2 divisors, whose sum is σ = 133106628. Its totient is φ = 133106626.

The previous prime is 133106621. The next prime is 133106683. The reversal of 133106627 is 726601331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133106627 - 2¹⁰ = 133105603 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 133106627.

It is not a weakly prime, because it can be changed into another prime (133106621) 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, 66553313 + 66553314.

It is an arithmetic number, because the mean of its divisors is an integer number (66553314).

Almost surely, 2^133106627 is an apocalyptic number.

133106627 is a deficient number, since it is larger than the sum of its proper divisors (1).

133106627 is an equidigital number, since it uses as much as digits as its factorization.

133106627 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 133106627 is about 11537.1845352322. The cubic root of 133106627 is about 510.5832453334.

Adding to 133106627 its reverse (726601331), we get a palindrome (859707958).

The spelling of 133106627 in words is "one hundred thirty-three million, one hundred six thousand, six hundred twenty-seven".