550443223235 has 8 divisors (see below), whose sum is σ = 664487149536. Its totient is φ = 437717724160.

The previous prime is 550443223207. The next prime is 550443223247. The reversal of 550443223235 is 532322344055.

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

It is not a de Polignac number, because 550443223235 - 2¹⁴ = 550443206851 is a prime.

It is a Duffinian number.

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, 329605886 + ... + 329607555.

It is an arithmetic number, because the mean of its divisors is an integer number (83060893692).

Almost surely, 2^550443223235 is an apocalyptic number.

550443223235 is a deficient number, since it is larger than the sum of its proper divisors (114043926301).

550443223235 is a wasteful number, since it uses less digits than its factorization.

550443223235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659213613.

The product of its (nonzero) digits is 432000, while the sum is 38.

The spelling of 550443223235 in words is "five hundred fifty billion, four hundred forty-three million, two hundred twenty-three thousand, two hundred thirty-five".