550301668369 has 8 divisors (see below), whose sum is σ = 553581730112. Its totient is φ = 547027946640.

The previous prime is 550301668291. The next prime is 550301668373. The reversal of 550301668369 is 963866103055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 550301668369 - 2⁹ = 550301667857 is a prime.

It is a super-2 number, since 2×550301668369² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (550301669369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1410834 + ... + 1758139.

It is an arithmetic number, because the mean of its divisors is an integer number (69197716264).

Almost surely, 2^550301668369 is an apocalyptic number.

It is an amenable number.

550301668369 is a deficient number, since it is larger than the sum of its proper divisors (3280061743).

550301668369 is a wasteful number, since it uses less digits than its factorization.

550301668369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3170007.

The product of its (nonzero) digits is 3499200, while the sum is 52.

The spelling of 550301668369 in words is "five hundred fifty billion, three hundred one million, six hundred sixty-eight thousand, three hundred sixty-nine".