8577223460009 has 2 divisors, whose sum is σ = 8577223460010. Its totient is φ = 8577223460008.

The previous prime is 8577223459951. The next prime is 8577223460081. The reversal of 8577223460009 is 9000643227758.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7819836181609 + 757387278400 = 2796397^2 + 870280^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8577223460009 is a prime.

It is not a weakly prime, because it can be changed into another prime (8577223460089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4288611730004 + 4288611730005.

It is an arithmetic number, because the mean of its divisors is an integer number (4288611730005).

Almost surely, 2^{8577223460009} is an apocalyptic number.

It is an amenable number.

8577223460009 is a deficient number, since it is larger than the sum of its proper divisors (1).

8577223460009 is an equidigital number, since it uses as much as digits as its factorization.

8577223460009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5080320, while the sum is 53.

The spelling of 8577223460009 in words is "eight trillion, five hundred seventy-seven billion, two hundred twenty-three million, four hundred sixty thousand, nine".