23533080012017 has 2 divisors, whose sum is σ = 23533080012018. Its totient is φ = 23533080012016.

The previous prime is 23533080011983. The next prime is 23533080012019. The reversal of 23533080012017 is 71021008033532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23183608684096 + 349471327921 = 4814936^2 + 591161^2 .

It is a cyclic number.

It is not a de Polignac number, because 23533080012017 - 2⁴⁴ = 5940893967601 is a prime.

Together with 23533080012019, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23533080012019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11766540006008 + 11766540006009.

It is an arithmetic number, because the mean of its divisors is an integer number (11766540006009).

Almost surely, 2^{23533080012017} is an apocalyptic number.

It is an amenable number.

23533080012017 is a deficient number, since it is larger than the sum of its proper divisors (1).

23533080012017 is an equidigital number, since it uses as much as digits as its factorization.

23533080012017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 35.

Adding to 23533080012017 its reverse (71021008033532), we get a palindrome (94554088045549).

The spelling of 23533080012017 in words is "twenty-three trillion, five hundred thirty-three billion, eighty million, twelve thousand, seventeen".