550512724227 has 8 divisors (see below), whose sum is σ = 734449510416. Its totient is φ = 366792210432.

The previous prime is 550512724219. The next prime is 550512724291. The reversal of 550512724227 is 722427215055.

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

It is not a de Polignac number, because 550512724227 - 2³ = 550512724219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (550512720227) 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, 54062158 + ... + 54072339.

It is an arithmetic number, because the mean of its divisors is an integer number (91806188802).

Almost surely, 2^550512724227 is an apocalyptic number.

550512724227 is a deficient number, since it is larger than the sum of its proper divisors (183936786189).

550512724227 is a wasteful number, since it uses less digits than its factorization.

550512724227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108136197.

The product of its (nonzero) digits is 392000, while the sum is 42.

The spelling of 550512724227 in words is "five hundred fifty billion, five hundred twelve million, seven hundred twenty-four thousand, two hundred twenty-seven".