550434104254145 has 8 divisors (see below), whose sum is σ = 664210986140160. Its totient is φ = 437887242713200.

The previous prime is 550434104254061. The next prime is 550434104254157. The reversal of 550434104254145 is 541452401434055.

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

It is not a de Polignac number, because 550434104254145 - 2¹⁴ = 550434104237761 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 550434104254145.

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, 307505085281 + ... + 307505087070.

It is an arithmetic number, because the mean of its divisors is an integer number (83026373267520).

Almost surely, 2^{550434104254145} is an apocalyptic number.

It is an amenable number.

550434104254145 is a deficient number, since it is larger than the sum of its proper divisors (113776881886015).

550434104254145 is a wasteful number, since it uses less digits than its factorization.

550434104254145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615010172535.

The product of its (nonzero) digits is 3840000, while the sum is 47.

The spelling of 550434104254145 in words is "five hundred fifty trillion, four hundred thirty-four billion, one hundred four million, two hundred fifty-four thousand, one hundred forty-five".