500028759999 has 12 divisors (see below), whose sum is σ = 722992600512. Its totient is φ = 333016120800.

The previous prime is 500028759991. The next prime is 500028760001. The reversal of 500028759999 is 999957820005.

It is not a de Polignac number, because 500028759999 - 2³ = 500028759991 is a prime.

It is a super-2 number, since 2×500028759999² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500028759991) 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, 28022742 + ... + 28040579.

It is an arithmetic number, because the mean of its divisors is an integer number (60249383376).

Almost surely, 2^500028759999 is an apocalyptic number.

500028759999 is a deficient number, since it is larger than the sum of its proper divisors (222963840513).

500028759999 is a wasteful number, since it uses less digits than its factorization.

500028759999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56064318 (or 56064315 counting only the distinct ones).

The product of its (nonzero) digits is 18370800, while the sum is 63.

The spelling of 500028759999 in words is "five hundred billion, twenty-eight million, seven hundred fifty-nine thousand, nine hundred ninety-nine".