8986701068209 has 4 divisors (see below), whose sum is σ = 8986750346304. Its totient is φ = 8986651790116.

The previous prime is 8986701068173. The next prime is 8986701068227. The reversal of 8986701068209 is 9028601076898.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8986701068209 - 2⁹ = 8986701067697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8986701018209) 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 in 3 ways as a sum of consecutive naturals, for example, 24364477 + ... + 24730570.

It is an arithmetic number, because the mean of its divisors is an integer number (2246687586576).

Almost surely, 2^{8986701068209} is an apocalyptic number.

It is an amenable number.

8986701068209 is a deficient number, since it is larger than the sum of its proper divisors (49278095).

8986701068209 is a wasteful number, since it uses less digits than its factorization.

8986701068209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49278094.

The product of its (nonzero) digits is 20901888, while the sum is 64.

The spelling of 8986701068209 in words is "eight trillion, nine hundred eighty-six billion, seven hundred one million, sixty-eight thousand, two hundred nine".