54534114517 has 2 divisors, whose sum is σ = 54534114518. Its totient is φ = 54534114516.

The previous prime is 54534114499. The next prime is 54534114527. The reversal of 54534114517 is 71541143545.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53694621841 + 839492676 = 231721^2 + 28974^2 .

It is a cyclic number.

It is not a de Polignac number, because 54534114517 - 2⁷ = 54534114389 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54534114517.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54534114527) 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, 27267057258 + 27267057259.

It is an arithmetic number, because the mean of its divisors is an integer number (27267057259).

Almost surely, 2^54534114517 is an apocalyptic number.

It is an amenable number.

54534114517 is a deficient number, since it is larger than the sum of its proper divisors (1).

54534114517 is an equidigital number, since it uses as much as digits as its factorization.

54534114517 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 168000, while the sum is 40.

The spelling of 54534114517 in words is "fifty-four billion, five hundred thirty-four million, one hundred fourteen thousand, five hundred seventeen".