500100606009 has 32 divisors (see below), whose sum is σ = 754156022400. Its totient is φ = 327468510720.

The previous prime is 500100605971. The next prime is 500100606043. The reversal of 500100606009 is 900606001005.

500100606009 is a `hidden beast` number, since 50 + 0 + 1 + 0 + 0 + 6 + 0 + 600 + 9 = 666.

It is not a de Polignac number, because 500100606009 - 2¹⁵ = 500100573241 is a prime.

It is a super-2 number, since 2×500100606009² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (500100606059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51399 + ... + 1001420.

It is an arithmetic number, because the mean of its divisors is an integer number (23567375700).

Almost surely, 2^500100606009 is an apocalyptic number.

It is an amenable number.

500100606009 is a deficient number, since it is larger than the sum of its proper divisors (254055416391).

500100606009 is a wasteful number, since it uses less digits than its factorization.

500100606009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1053142 (or 1053136 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The spelling of 500100606009 in words is "five hundred billion, one hundred million, six hundred six thousand, nine".