508346666675 has 12 divisors (see below), whose sum is σ = 643761567456. Its totient is φ = 398024623200.

The previous prime is 508346666671. The next prime is 508346666719. The reversal of 508346666675 is 576666643805.

It is a happy number.

It is not a de Polignac number, because 508346666675 - 2² = 508346666671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (508346666671) 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 in 11 ways as a sum of consecutive naturals, for example, 216316556 + ... + 216318905.

It is an arithmetic number, because the mean of its divisors is an integer number (53646797288).

Almost surely, 2^508346666675 is an apocalyptic number.

508346666675 is a deficient number, since it is larger than the sum of its proper divisors (135414900781).

508346666675 is a wasteful number, since it uses less digits than its factorization.

508346666675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432635518 (or 432635513 counting only the distinct ones).

The product of its (nonzero) digits is 130636800, while the sum is 62.

The spelling of 508346666675 in words is "five hundred eight billion, three hundred forty-six million, six hundred sixty-six thousand, six hundred seventy-five".