54530410513 has 2 divisors, whose sum is σ = 54530410514. Its totient is φ = 54530410512.

The previous prime is 54530410423. The next prime is 54530410559. The reversal of 54530410513 is 31501403545.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40118888209 + 14411522304 = 200297^2 + 120048^2 .

It is a cyclic number.

It is not a de Polignac number, because 54530410513 - 2³³ = 45940475921 is a prime.

It is not a weakly prime, because it can be changed into another prime (54530410013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27265205256 + 27265205257.

It is an arithmetic number, because the mean of its divisors is an integer number (27265205257).

Almost surely, 2^54530410513 is an apocalyptic number.

It is an amenable number.

54530410513 is a deficient number, since it is larger than the sum of its proper divisors (1).

54530410513 is an equidigital number, since it uses as much as digits as its factorization.

54530410513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 54530410513 in words is "fifty-four billion, five hundred thirty million, four hundred ten thousand, five hundred thirteen".