9655484337871 has 2 divisors, whose sum is σ = 9655484337872. Its totient is φ = 9655484337870.

The previous prime is 9655484337859. The next prime is 9655484337901. The reversal of 9655484337871 is 1787334845569.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9655484337871 - 2⁵ = 9655484337839 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9655484337871.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9655494337871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4827742168935 + 4827742168936.

It is an arithmetic number, because the mean of its divisors is an integer number (4827742168936).

Almost surely, 2^{9655484337871} is an apocalyptic number.

9655484337871 is a deficient number, since it is larger than the sum of its proper divisors (1).

9655484337871 is an equidigital number, since it uses as much as digits as its factorization.

9655484337871 is an evil number, because the sum of its binary digits is even.

The product of its digits is 609638400, while the sum is 70.

The spelling of 9655484337871 in words is "nine trillion, six hundred fifty-five billion, four hundred eighty-four million, three hundred thirty-seven thousand, eight hundred seventy-one".