500550000106 has 16 divisors (see below), whose sum is σ = 808612936488. Its totient is φ = 231013886400.

The previous prime is 500550000103. The next prime is 500550000121. The reversal of 500550000106 is 601000055005.

It can be written as a sum of positive squares in 4 ways, for example, as 500215293081 + 334707025 = 707259^2 + 18295^2 .

It is a super-2 number, since 2×500550000106² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (500550000103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306616 + ... + 1046476.

Almost surely, 2^500550000106 is an apocalyptic number.

500550000106 is a deficient number, since it is larger than the sum of its proper divisors (308062936382).

500550000106 is a wasteful number, since it uses less digits than its factorization.

500550000106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765897.

The product of its (nonzero) digits is 750, while the sum is 22.

The spelling of 500550000106 in words is "five hundred billion, five hundred fifty million, one hundred six", and thus it is an aban number.