5550353585361 has 12 divisors (see below), whose sum is σ = 8633883355188. Its totient is φ = 3415602206304.

The previous prime is 5550353585327. The next prime is 5550353585389. The reversal of 5550353585361 is 1635853530555.

5550353585361 is a `hidden beast` number, since 5 + 5 + 5 + 0 + 3 + 53 + 58 + 536 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1090468505025 + 4459885080336 = 1044255^2 + 2111844^2 .

It is not a de Polignac number, because 5550353585361 - 2⁶ = 5550353585297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5550353585298 and 5550353585307.

It is not an unprimeable number, because it can be changed into a prime (5550353585261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23719459650 + ... + 23719459883.

It is an arithmetic number, because the mean of its divisors is an integer number (719490279599).

Almost surely, 2^{5550353585361} is an apocalyptic number.

It is an amenable number.

5550353585361 is a deficient number, since it is larger than the sum of its proper divisors (3083529769827).

5550353585361 is a wasteful number, since it uses less digits than its factorization.

5550353585361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47438919552 (or 47438919549 counting only the distinct ones).

The product of its (nonzero) digits is 20250000, while the sum is 54.

The spelling of 5550353585361 in words is "five trillion, five hundred fifty billion, three hundred fifty-three million, five hundred eighty-five thousand, three hundred sixty-one".