550141802224 has 40 divisors (see below), whose sum is σ = 1282285408640. Its totient is φ = 223365843648.

The previous prime is 550141802213. The next prime is 550141802233. The reversal of 550141802224 is 422208141055.

It is a self number, because there is not a number n which added to its sum of digits gives 550141802224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129260514 + ... + 129264769.

It is an arithmetic number, because the mean of its divisors is an integer number (32057135216).

Almost surely, 2^550141802224 is an apocalyptic number.

It is an amenable number.

550141802224 is an abundant number, since it is smaller than the sum of its proper divisors (732143606416).

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

550141802224 is a wasteful number, since it uses less digits than its factorization.

550141802224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258525317 (or 258525311 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 34.

Adding to 550141802224 its reverse (422208141055), we get a palindrome (972349943279).

The spelling of 550141802224 in words is "five hundred fifty billion, one hundred forty-one million, eight hundred two thousand, two hundred twenty-four".