54766323503609 has 2 divisors, whose sum is σ = 54766323503610. Its totient is φ = 54766323503608.

The previous prime is 54766323503483. The next prime is 54766323503699. The reversal of 54766323503609 is 90630532366745.

54766323503609 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40168215865600 + 14598107638009 = 6337840^2 + 3820747^2 .

It is a cyclic number.

It is not a de Polignac number, because 54766323503609 - 2³⁶ = 54697604026873 is a prime.

It is not a weakly prime, because it can be changed into another prime (54766323503699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27383161751804 + 27383161751805.

It is an arithmetic number, because the mean of its divisors is an integer number (27383161751805).

Almost surely, 2^{54766323503609} is an apocalyptic number.

It is an amenable number.

54766323503609 is a deficient number, since it is larger than the sum of its proper divisors (1).

54766323503609 is an equidigital number, since it uses as much as digits as its factorization.

54766323503609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73483200, while the sum is 59.

The spelling of 54766323503609 in words is "fifty-four trillion, seven hundred sixty-six billion, three hundred twenty-three million, five hundred three thousand, six hundred nine".