550663024229 has 4 divisors (see below), whose sum is σ = 564093829740. Its totient is φ = 537232218720.

The previous prime is 550663024213. The next prime is 550663024271. The reversal of 550663024229 is 922420366055.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 85234802500 + 465428221729 = 291950^2 + 682223^2 .

It is a cyclic number.

It is not a de Polignac number, because 550663024229 - 2⁴ = 550663024213 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 550663024229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550663024729) 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 3 ways as a sum of consecutive naturals, for example, 6715402694 + ... + 6715402775.

It is an arithmetic number, because the mean of its divisors is an integer number (141023457435).

Almost surely, 2^550663024229 is an apocalyptic number.

It is an amenable number.

550663024229 is a deficient number, since it is larger than the sum of its proper divisors (13430805511).

550663024229 is a wasteful number, since it uses less digits than its factorization.

550663024229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13430805510.

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 550663024229 in words is "five hundred fifty billion, six hundred sixty-three million, twenty-four thousand, two hundred twenty-nine".