500005500552 has 24 divisors (see below), whose sum is σ = 1354181564190. Its totient is φ = 166668500160.

The previous prime is 500005500523. The next prime is 500005500557. The reversal of 500005500552 is 255005500005.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 471317948676 + 28687551876 = 686526^2 + 169374^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (500005500557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3472260349 + ... + 3472260492.

Almost surely, 2^500005500552 is an apocalyptic number.

It is an amenable number.

500005500552 is an abundant number, since it is smaller than the sum of its proper divisors (854176063638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

500005500552 is a wasteful number, since it uses less digits than its factorization.

500005500552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6944520853 (or 6944520846 counting only the distinct ones).

The product of its (nonzero) digits is 6250, while the sum is 27.

The spelling of 500005500552 in words is "five hundred billion, five million, five hundred thousand, five hundred fifty-two".