23047632216017 has 2 divisors, whose sum is σ = 23047632216018. Its totient is φ = 23047632216016.

The previous prime is 23047632215987. The next prime is 23047632216071. The reversal of 23047632216017 is 71061223674032.

Together with next prime (23047632216071) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17209629105601 + 5838003110416 = 4148449^2 + 2416196^2 .

It is a cyclic number.

It is not a de Polignac number, because 23047632216017 - 2³⁶ = 22978912739281 is a prime.

It is not a weakly prime, because it can be changed into another prime (23047632266017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11523816108008 + 11523816108009.

It is an arithmetic number, because the mean of its divisors is an integer number (11523816108009).

Almost surely, 2^{23047632216017} is an apocalyptic number.

It is an amenable number.

23047632216017 is a deficient number, since it is larger than the sum of its proper divisors (1).

23047632216017 is an equidigital number, since it uses as much as digits as its factorization.

23047632216017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 508032, while the sum is 44.

The spelling of 23047632216017 in words is "twenty-three trillion, forty-seven billion, six hundred thirty-two million, two hundred sixteen thousand, seventeen".