550255430135 has 8 divisors (see below), whose sum is σ = 660310517376. Its totient is φ = 440201676640.

The previous prime is 550255430083. The next prime is 550255430167. The reversal of 550255430135 is 531034552055.

550255430135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 550255430135 - 2¹⁴ = 550255413751 is a prime.

It is a super-2 number, since 2×550255430135² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent 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, 1315802 + ... + 1682808.

It is an arithmetic number, because the mean of its divisors is an integer number (82538814672).

Almost surely, 2^550255430135 is an apocalyptic number.

550255430135 is a deficient number, since it is larger than the sum of its proper divisors (110055087241).

550255430135 is a wasteful number, since it uses less digits than its factorization.

550255430135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666873.

The product of its (nonzero) digits is 225000, while the sum is 38.

The spelling of 550255430135 in words is "five hundred fifty billion, two hundred fifty-five million, four hundred thirty thousand, one hundred thirty-five".