35242170797 has 2 divisors, whose sum is σ = 35242170798. Its totient is φ = 35242170796.

The previous prime is 35242170793. The next prime is 35242170809. The reversal of 35242170797 is 79707124253.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35206517956 + 35652841 = 187634^2 + 5971^2 .

It is a cyclic number.

It is not a de Polignac number, because 35242170797 - 2² = 35242170793 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35242170791) 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, 17621085398 + 17621085399.

It is an arithmetic number, because the mean of its divisors is an integer number (17621085399).

Almost surely, 2^35242170797 is an apocalyptic number.

It is an amenable number.

35242170797 is a deficient number, since it is larger than the sum of its proper divisors (1).

35242170797 is an equidigital number, since it uses as much as digits as its factorization.

35242170797 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 740880, while the sum is 47.

The spelling of 35242170797 in words is "thirty-five billion, two hundred forty-two million, one hundred seventy thousand, seven hundred ninety-seven".