550500500559 has 16 divisors (see below), whose sum is σ = 755974096992. Its totient is φ = 356069818368.

The previous prime is 550500500521. The next prime is 550500500569. The reversal of 550500500559 is 955005005055.

It is not a de Polignac number, because 550500500559 - 2¹¹ = 550500498511 is a prime.

It is a super-2 number, since 2×550500500559² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550500500569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6985554 + ... + 7063919.

It is an arithmetic number, because the mean of its divisors is an integer number (47248381062).

Almost surely, 2^550500500559 is an apocalyptic number.

550500500559 is a deficient number, since it is larger than the sum of its proper divisors (205473596433).

550500500559 is a wasteful number, since it uses less digits than its factorization.

550500500559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14049866.

The product of its (nonzero) digits is 140625, while the sum is 39.

The spelling of 550500500559 in words is "five hundred fifty billion, five hundred million, five hundred thousand, five hundred fifty-nine".