9587941120189 has 2 divisors, whose sum is σ = 9587941120190. Its totient is φ = 9587941120188.

The previous prime is 9587941120187. The next prime is 9587941120217. The reversal of 9587941120189 is 9810211497859.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8464998224089 + 1122942896100 = 2909467^2 + 1059690^2 .

It is a cyclic number.

It is not a de Polignac number, because 9587941120189 - 2¹ = 9587941120187 is a prime.

It is a super-2 number, since 2×9587941120189² (a number of 27 digits) contains 22 as substring.

Together with 9587941120187, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 9587941120189.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9587941120187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4793970560094 + 4793970560095.

It is an arithmetic number, because the mean of its divisors is an integer number (4793970560095).

Almost surely, 2^{9587941120189} is an apocalyptic number.

It is an amenable number.

9587941120189 is a deficient number, since it is larger than the sum of its proper divisors (1).

9587941120189 is an equidigital number, since it uses as much as digits as its factorization.

9587941120189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13063680, while the sum is 64.

The spelling of 9587941120189 in words is "nine trillion, five hundred eighty-seven billion, nine hundred forty-one million, one hundred twenty thousand, one hundred eighty-nine".