5055565506 has 64 divisors (see below), whose sum is σ = 10405456128. Its totient is φ = 1637065728.

The previous prime is 5055565499. The next prime is 5055565507. The reversal of 5055565506 is 6055655505.

It is not an unprimeable number, because it can be changed into a prime (5055565507) 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, 10380795 + ... + 10381281.

It is an arithmetic number, because the mean of its divisors is an integer number (162585252).

Almost surely, 2^5055565506 is an apocalyptic number.

It is a pronic number, being equal to 71102×71103.

5055565506 is an abundant number, since it is smaller than the sum of its proper divisors (5349890622).

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

5055565506 is a wasteful number, since it uses less digits than its factorization.

5055565506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875.

The product of its (nonzero) digits is 562500, while the sum is 42.

The square root of 5055565506 is about 71102.4999982420. The cubic root of 5055565506 is about 1716.2870042011.

The spelling of 5055565506 in words is "five billion, fifty-five million, five hundred sixty-five thousand, five hundred six".