550000500016 has 40 divisors (see below), whose sum is σ = 1162543592448. Its totient is φ = 249991080000.

The previous prime is 550000499989. The next prime is 550000500017. The reversal of 550000500016 is 610005000055.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a self number, because there is not a number n which added to its sum of digits gives 550000500016.

It is not an unprimeable number, because it can be changed into a prime (550000500017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7919041 + ... + 7988191.

Almost surely, 2^550000500016 is an apocalyptic number.

It is an amenable number.

550000500016 is an abundant number, since it is smaller than the sum of its proper divisors (612543092432).

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

550000500016 is a wasteful number, since it uses less digits than its factorization.

550000500016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114361 (or 114355 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The spelling of 550000500016 in words is "five hundred fifty billion, five hundred thousand, sixteen".