133622107 has 2 divisors, whose sum is σ = 133622108. Its totient is φ = 133622106.

The previous prime is 133622089. The next prime is 133622123. The reversal of 133622107 is 701226331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 133622107 - 2¹¹ = 133620059 is a prime.

It is not a weakly prime, because it can be changed into another prime (133628107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66811053 + 66811054.

It is an arithmetic number, because the mean of its divisors is an integer number (66811054).

Almost surely, 2^133622107 is an apocalyptic number.

133622107 is a deficient number, since it is larger than the sum of its proper divisors (1).

133622107 is an equidigital number, since it uses as much as digits as its factorization.

133622107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 133622107 is about 11559.5028872352. The cubic root of 133622107 is about 511.2415056286.

Adding to 133622107 its reverse (701226331), we get a palindrome (834848438).

The spelling of 133622107 in words is "one hundred thirty-three million, six hundred twenty-two thousand, one hundred seven".