550824337210561 has 16 divisors (see below), whose sum is σ = 553560174766080. Its totient is φ = 548091284965840.

The previous prime is 550824337210501. The next prime is 550824337210613. The reversal of 550824337210561 is 165012733428055.

It is a cyclic number.

It is not a de Polignac number, because 550824337210561 - 2¹³ = 550824337202369 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 550824337210499 and 550824337210508.

It is not an unprimeable number, because it can be changed into a prime (550824337210501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3653405400 + ... + 3653556166.

It is an arithmetic number, because the mean of its divisors is an integer number (34597510922880).

Almost surely, 2^{550824337210561} is an apocalyptic number.

It is an amenable number.

550824337210561 is a deficient number, since it is larger than the sum of its proper divisors (2735837555519).

550824337210561 is a wasteful number, since it uses less digits than its factorization.

550824337210561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159884.

The product of its (nonzero) digits is 6048000, while the sum is 52.

The spelling of 550824337210561 in words is "five hundred fifty trillion, eight hundred twenty-four billion, three hundred thirty-seven million, two hundred ten thousand, five hundred sixty-one".