500510105 has 4 divisors (see below), whose sum is σ = 600612132. Its totient is φ = 400408080.

The previous prime is 500510099. The next prime is 500510113. The reversal of 500510105 is 501015005.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 501015005 = 5 ⋅100203001.

It can be written as a sum of positive squares in 2 ways, for example, as 181494784 + 319015321 = 13472^2 + 17861^2 .

It is not a de Polignac number, because 500510105 - 2⁴ = 500510089 is a prime.

It is a super-2 number, since 2×500510105² = 501020730414222050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 50051006 + ... + 50051015.

It is an arithmetic number, because the mean of its divisors is an integer number (150153033).

Almost surely, 2^500510105 is an apocalyptic number.

It is an amenable number.

500510105 is a deficient number, since it is larger than the sum of its proper divisors (100102027).

500510105 is a wasteful number, since it uses less digits than its factorization.

500510105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100102026.

The product of its (nonzero) digits is 125, while the sum is 17.

The square root of 500510105 is about 22372.0831618336. The cubic root of 500510105 is about 793.9703479844.

The spelling of 500510105 in words is "five hundred million, five hundred ten thousand, one hundred five".