4554004550917 has 2 divisors, whose sum is σ = 4554004550918. Its totient is φ = 4554004550916.

The previous prime is 4554004550813. The next prime is 4554004551023. The reversal of 4554004550917 is 7190554004554.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3917988730881 + 636015820036 = 1979391^2 + 797506^2 .

It is a cyclic number.

It is not a de Polignac number, because 4554004550917 - 2¹⁵ = 4554004518149 is a prime.

It is a super-3 number, since 3×4554004550917³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4554004550717) 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, 2277002275458 + 2277002275459.

It is an arithmetic number, because the mean of its divisors is an integer number (2277002275459).

Almost surely, 2^{4554004550917} is an apocalyptic number.

It is an amenable number.

4554004550917 is a deficient number, since it is larger than the sum of its proper divisors (1).

4554004550917 is an equidigital number, since it uses as much as digits as its factorization.

4554004550917 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520000, while the sum is 49.

The spelling of 4554004550917 in words is "four trillion, five hundred fifty-four billion, four million, five hundred fifty thousand, nine hundred seventeen".