133333422113 has 2 divisors, whose sum is σ = 133333422114. Its totient is φ = 133333422112.

The previous prime is 133333422097. The next prime is 133333422197. The reversal of 133333422113 is 311224333331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 133161497569 + 171924544 = 364913^2 + 13112^2 .

It is a cyclic number.

It is not a de Polignac number, because 133333422113 - 2⁴ = 133333422097 is a prime.

It is not a weakly prime, because it can be changed into another prime (133333427113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66666711056 + 66666711057.

It is an arithmetic number, because the mean of its divisors is an integer number (66666711057).

Almost surely, 2^133333422113 is an apocalyptic number.

It is an amenable number.

133333422113 is a deficient number, since it is larger than the sum of its proper divisors (1).

133333422113 is an equidigital number, since it uses as much as digits as its factorization.

133333422113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11664, while the sum is 29.

Adding to 133333422113 its reverse (311224333331), we get a palindrome (444557755444).

The spelling of 133333422113 in words is "one hundred thirty-three billion, three hundred thirty-three million, four hundred twenty-two thousand, one hundred thirteen".