550243060035170 has 16 divisors (see below), whose sum is σ = 1001566019391480. Its totient is φ = 217624221496704.

The previous prime is 550243060035169. The next prime is 550243060035173. The reversal of 550243060035170 is 71530060342055.

It can be written as a sum of positive squares in 4 ways, for example, as 495422614964281 + 54820445070889 = 22258091^2 + 7404083^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (550243060035173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 309125313737 + ... + 309125315516.

Almost surely, 2^{550243060035170} is an apocalyptic number.

550243060035170 is a deficient number, since it is larger than the sum of its proper divisors (451322959356310).

550243060035170 is a wasteful number, since it uses less digits than its factorization.

550243060035170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618250629349.

The product of its (nonzero) digits is 378000, while the sum is 41.

The spelling of 550243060035170 in words is "five hundred fifty trillion, two hundred forty-three billion, sixty million, thirty-five thousand, one hundred seventy".