133332829795757 has 2 divisors, whose sum is σ = 133332829795758. Its totient is φ = 133332829795756.

The previous prime is 133332829795747. The next prime is 133332829795813. The reversal of 133332829795757 is 757597928233331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 68676258448996 + 64656571346761 = 8287114^2 + 8040931^2 .

It is an emirp because it is prime and its reverse (757597928233331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 133332829795757 - 2¹⁸ = 133332829533613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133332829795717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66666414897878 + 66666414897879.

It is an arithmetic number, because the mean of its divisors is an integer number (66666414897879).

Almost surely, 2^{133332829795757} is an apocalyptic number.

It is an amenable number.

133332829795757 is a deficient number, since it is larger than the sum of its proper divisors (1).

133332829795757 is an equidigital number, since it uses as much as digits as its factorization.

133332829795757 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1800338400, while the sum is 74.

The spelling of 133332829795757 in words is "one hundred thirty-three trillion, three hundred thirty-two billion, eight hundred twenty-nine million, seven hundred ninety-five thousand, seven hundred fifty-seven".