35616960857 has 2 divisors, whose sum is σ = 35616960858. Its totient is φ = 35616960856.

The previous prime is 35616960839. The next prime is 35616960887. The reversal of 35616960857 is 75806961653.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24518549056 + 11098411801 = 156584^2 + 105349^2 .

It is a cyclic number.

It is not a de Polignac number, because 35616960857 - 2²⁶ = 35549851993 is a prime.

It is not a weakly prime, because it can be changed into another prime (35616960817) 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, 17808480428 + 17808480429.

It is an arithmetic number, because the mean of its divisors is an integer number (17808480429).

Almost surely, 2^35616960857 is an apocalyptic number.

It is an amenable number.

35616960857 is a deficient number, since it is larger than the sum of its proper divisors (1).

35616960857 is an equidigital number, since it uses as much as digits as its factorization.

35616960857 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8164800, while the sum is 56.

The spelling of 35616960857 in words is "thirty-five billion, six hundred sixteen million, nine hundred sixty thousand, eight hundred fifty-seven".