550134005 has 4 divisors (see below), whose sum is σ = 660160812. Its totient is φ = 440107200.

The previous prime is 550133993. The next prime is 550134041. The reversal of 550134005 is 500431055.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 500431055 = 5 ⋅100086211.

It can be written as a sum of positive squares in 2 ways, for example, as 372258436 + 177875569 = 19294^2 + 13337^2 .

It is not a de Polignac number, because 550134005 - 2⁴ = 550133989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55013396 + ... + 55013405.

It is an arithmetic number, because the mean of its divisors is an integer number (165040203).

Almost surely, 2^550134005 is an apocalyptic number.

It is an amenable number.

550134005 is a deficient number, since it is larger than the sum of its proper divisors (110026807).

550134005 is a wasteful number, since it uses less digits than its factorization.

550134005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110026806.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 550134005 is about 23454.9356213143. The cubic root of 550134005 is about 819.3878064983.

The spelling of 550134005 in words is "five hundred fifty million, one hundred thirty-four thousand, five".