4540516673009 has 2 divisors, whose sum is σ = 4540516673010. Its totient is φ = 4540516673008.

The previous prime is 4540516672919. The next prime is 4540516673027. The reversal of 4540516673009 is 9003766150454.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4454357986225 + 86158686784 = 2110535^2 + 293528^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4540516673009 is a prime.

It is a super-2 number, since 2×4540516673009² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4540516273009) 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, 2270258336504 + 2270258336505.

It is an arithmetic number, because the mean of its divisors is an integer number (2270258336505).

Almost surely, 2^{4540516673009} is an apocalyptic number.

It is an amenable number.

4540516673009 is a deficient number, since it is larger than the sum of its proper divisors (1).

4540516673009 is an equidigital number, since it uses as much as digits as its factorization.

4540516673009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2721600, while the sum is 50.

The spelling of 4540516673009 in words is "four trillion, five hundred forty billion, five hundred sixteen million, six hundred seventy-three thousand, nine".