550025324223 has 8 divisors (see below), whose sum is σ = 733371772848. Its totient is φ = 366681212544.

The previous prime is 550025324209. The next prime is 550025324243. The reversal of 550025324223 is 322423520055.

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

It is not a de Polignac number, because 550025324223 - 2⁹ = 550025323711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550025324243) 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, 69415 + ... + 1051127.

It is an arithmetic number, because the mean of its divisors is an integer number (91671471606).

Almost surely, 2^550025324223 is an apocalyptic number.

550025324223 is a deficient number, since it is larger than the sum of its proper divisors (183346448625).

550025324223 is a wasteful number, since it uses less digits than its factorization.

550025324223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1168473.

The product of its (nonzero) digits is 72000, while the sum is 33.

Adding to 550025324223 its reverse (322423520055), we get a palindrome (872448844278).

The spelling of 550025324223 in words is "five hundred fifty billion, twenty-five million, three hundred twenty-four thousand, two hundred twenty-three".