499628468975 has 6 divisors (see below), whose sum is σ = 619539301560. Its totient is φ = 399702775160.

The previous prime is 499628468951. The next prime is 499628468993. The reversal of 499628468975 is 579864826994.

It is not a de Polignac number, because 499628468975 - 2⁸ = 499628468719 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 499628468896 and 499628468905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9992569355 + ... + 9992569404.

It is an arithmetic number, because the mean of its divisors is an integer number (103256550260).

Almost surely, 2^499628468975 is an apocalyptic number.

499628468975 is a deficient number, since it is larger than the sum of its proper divisors (119910832585).

499628468975 is a wasteful number, since it uses less digits than its factorization.

499628468975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19985138769 (or 19985138764 counting only the distinct ones).

The product of its digits is 1881169920, while the sum is 77.

The spelling of 499628468975 in words is "four hundred ninety-nine billion, six hundred twenty-eight million, four hundred sixty-eight thousand, nine hundred seventy-five".