35996708081 has 2 divisors, whose sum is σ = 35996708082. Its totient is φ = 35996708080.

The previous prime is 35996708071. The next prime is 35996708093. The reversal of 35996708081 is 18080769953.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21516195856 + 14480512225 = 146684^2 + 120335^2 .

It is an emirp because it is prime and its reverse (18080769953) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35996708081 - 2⁶ = 35996708017 is a prime.

It is a super-2 number, since 2×35996708081² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (35996708071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17998354040 + 17998354041.

It is an arithmetic number, because the mean of its divisors is an integer number (17998354041).

Almost surely, 2^35996708081 is an apocalyptic number.

It is an amenable number.

35996708081 is a deficient number, since it is larger than the sum of its proper divisors (1).

35996708081 is an equidigital number, since it uses as much as digits as its factorization.

35996708081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3265920, while the sum is 56.

The spelling of 35996708081 in words is "thirty-five billion, nine hundred ninety-six million, seven hundred eight thousand, eighty-one".