5500005000500 has 48 divisors (see below), whose sum is σ = 12019091155344. Its totient is φ = 2198705254400.

The previous prime is 5500005000407. The next prime is 5500005000593. The reversal of 5500005000500 is 50005000055.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5500005000407) and next prime (5500005000593).

It can be written as a sum of positive squares in 8 ways, for example, as 1471048785424 + 4028956215076 = 1212868^2 + 2007226^2 .

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

5500005000500 is a modest number, since divided by 5000500 gives 55000 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2392517 + ... + 4089516.

It is an arithmetic number, because the mean of its divisors is an integer number (250397732403).

Almost surely, 2^{5500005000500} is an apocalyptic number.

5500005000500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5500005000500 is an abundant number, since it is smaller than the sum of its proper divisors (6519086154844).

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

5500005000500 is a wasteful number, since it uses less digits than its factorization.

5500005000500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6483749 (or 6483737 counting only the distinct ones).

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

The spelling of 5500005000500 in words is "five trillion, five hundred billion, five million, five hundred", and thus it is an aban number.