8541659411 has 2 divisors, whose sum is σ = 8541659412. Its totient is φ = 8541659410.

The previous prime is 8541659341. The next prime is 8541659419. The reversal of 8541659411 is 1149561458.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8541659411 - 2¹⁴ = 8541643027 is a prime.

It is not a weakly prime, because it can be changed into another prime (8541659419) 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, 4270829705 + 4270829706.

It is an arithmetic number, because the mean of its divisors is an integer number (4270829706).

Almost surely, 2^8541659411 is an apocalyptic number.

8541659411 is a deficient number, since it is larger than the sum of its proper divisors (1).

8541659411 is an equidigital number, since it uses as much as digits as its factorization.

8541659411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 172800, while the sum is 44.

The square root of 8541659411 is about 92421.0983001176. The cubic root of 8541659411 is about 2044.1562236584.

The spelling of 8541659411 in words is "eight billion, five hundred forty-one million, six hundred fifty-nine thousand, four hundred eleven".