9852041686087 has 2 divisors, whose sum is σ = 9852041686088. Its totient is φ = 9852041686086.

The previous prime is 9852041686057. The next prime is 9852041686093. The reversal of 9852041686087 is 7806861402589.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9852041686087 - 2³¹ = 9849894202439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9852041686007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4926020843043 + 4926020843044.

It is an arithmetic number, because the mean of its divisors is an integer number (4926020843044).

Almost surely, 2^{9852041686087} is an apocalyptic number.

9852041686087 is a deficient number, since it is larger than the sum of its proper divisors (1).

9852041686087 is an equidigital number, since it uses as much as digits as its factorization.

9852041686087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46448640, while the sum is 64.

The spelling of 9852041686087 in words is "nine trillion, eight hundred fifty-two billion, forty-one million, six hundred eighty-six thousand, eighty-seven".