13552020017 has 2 divisors, whose sum is σ = 13552020018. Its totient is φ = 13552020016.

The previous prime is 13552019981. The next prime is 13552020019. The reversal of 13552020017 is 71002025531.

13552020017 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11147981056 + 2404038961 = 105584^2 + 49031^2 .

It is a cyclic number.

It is not a de Polignac number, because 13552020017 - 2¹² = 13552015921 is a prime.

Together with 13552020019, 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 (13552020019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6776010008 + 6776010009.

It is an arithmetic number, because the mean of its divisors is an integer number (6776010009).

Almost surely, 2^13552020017 is an apocalyptic number.

It is an amenable number.

13552020017 is a deficient number, since it is larger than the sum of its proper divisors (1).

13552020017 is an equidigital number, since it uses as much as digits as its factorization.

13552020017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2100, while the sum is 26.

Adding to 13552020017 its reverse (71002025531), we get a palindrome (84554045548).

The spelling of 13552020017 in words is "thirteen billion, five hundred fifty-two million, twenty thousand, seventeen".