504957319775 has 6 divisors (see below), whose sum is σ = 626147076552. Its totient is φ = 403965855800.

The previous prime is 504957319697. The next prime is 504957319793. The reversal of 504957319775 is 577913759405.

It is not a de Polignac number, because 504957319775 - 2³⁸ = 230079412831 is a prime.

It is a super-4 number, since 4×504957319775⁴ (a number of 48 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 10099146371 + ... + 10099146420.

It is an arithmetic number, because the mean of its divisors is an integer number (104357846092).

Almost surely, 2^504957319775 is an apocalyptic number.

504957319775 is a deficient number, since it is larger than the sum of its proper divisors (121189756777).

504957319775 is a wasteful number, since it uses less digits than its factorization.

504957319775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20198292801 (or 20198292796 counting only the distinct ones).

The product of its (nonzero) digits is 41674500, while the sum is 62.

The spelling of 504957319775 in words is "five hundred four billion, nine hundred fifty-seven million, three hundred nineteen thousand, seven hundred seventy-five".