550005000510 has 64 divisors (see below), whose sum is σ = 1545379928064. Its totient is φ = 122649196800.

The previous prime is 550005000509. The next prime is 550005000511. The reversal of 550005000510 is 15000500055.

It is an interprime number because it is at equal distance from previous prime (550005000509) and next prime (550005000511).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550005000511) 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, 31931286 + ... + 31948505.

It is an arithmetic number, because the mean of its divisors is an integer number (24146561376).

Almost surely, 2^550005000510 is an apocalyptic number.

550005000510 is an abundant number, since it is smaller than the sum of its proper divisors (995374927554).

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

550005000510 is a wasteful number, since it uses less digits than its factorization.

550005000510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63879849.

The product of its (nonzero) digits is 625, while the sum is 21.

Adding to 550005000510 its reverse (15000500055), we get a palindrome (565005500565).

The spelling of 550005000510 in words is "five hundred fifty billion, five million, five hundred ten", and thus it is an aban number.