4546536668417 has 2 divisors, whose sum is σ = 4546536668418. Its totient is φ = 4546536668416.

The previous prime is 4546536668353. The next prime is 4546536668489. The reversal of 4546536668417 is 7148666356454.

It is a happy number.

4546536668417 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2385492606016 + 2161044062401 = 1544504^2 + 1470049^2 .

It is a cyclic number.

It is not a de Polignac number, because 4546536668417 - 2⁶ = 4546536668353 is a prime.

It is not a weakly prime, because it can be changed into another prime (4546536668917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2273268334208 + 2273268334209.

It is an arithmetic number, because the mean of its divisors is an integer number (2273268334209).

Almost surely, 2^{4546536668417} is an apocalyptic number.

It is an amenable number.

4546536668417 is a deficient number, since it is larger than the sum of its proper divisors (1).

4546536668417 is an equidigital number, since it uses as much as digits as its factorization.

4546536668417 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 348364800, while the sum is 65.

The spelling of 4546536668417 in words is "four trillion, five hundred forty-six billion, five hundred thirty-six million, six hundred sixty-eight thousand, four hundred seventeen".