5055005000 has 40 divisors (see below), whose sum is σ = 11843888430. Its totient is φ = 2022000000.

The previous prime is 5055004991. The next prime is 5055005023. The reversal of 5055005000 is 5005505.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 198866404 + 4856138596 = 14102^2 + 69686^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 500501 + ... + 510500.

Almost surely, 2^5055005000 is an apocalyptic number.

5055005000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5055005000 is an abundant number, since it is smaller than the sum of its proper divisors (6788883430).

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

5055005000 is a wasteful number, since it uses less digits than its factorization.

5055005000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011027 (or 1011008 counting only the distinct ones).

The product of its (nonzero) digits is 625, while the sum is 20.

The square root of 5055005000 is about 71098.5583538794. The cubic root of 5055005000 is about 1716.2235741248.

The spelling of 5055005000 in words is "five billion, fifty-five million, five thousand".