504224243103979 has 2 divisors, whose sum is σ = 504224243103980. Its totient is φ = 504224243103978.

The previous prime is 504224243103949. The next prime is 504224243104007. The reversal of 504224243103979 is 979301342422405.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 504224243103979 - 2⁵ = 504224243103947 is a prime.

It is not a weakly prime, because it can be changed into another prime (504224243103949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252112121551989 + 252112121551990.

It is an arithmetic number, because the mean of its divisors is an integer number (252112121551990).

Almost surely, 2^{504224243103979} is an apocalyptic number.

504224243103979 is a deficient number, since it is larger than the sum of its proper divisors (1).

504224243103979 is an equidigital number, since it uses as much as digits as its factorization.

504224243103979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13063680, while the sum is 55.

The spelling of 504224243103979 in words is "five hundred four trillion, two hundred twenty-four billion, two hundred forty-three million, one hundred three thousand, nine hundred seventy-nine".