550244501341 has 4 divisors (see below), whose sum is σ = 551821133500. Its totient is φ = 548667869184.

The previous prime is 550244501329. The next prime is 550244501371. The reversal of 550244501341 is 143105442055.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 143105442055 = 5 ⋅28621088411.

It can be written as a sum of positive squares in 2 ways, for example, as 495123322500 + 55121178841 = 703650^2 + 234779^2 .

It is a cyclic number.

It is not a de Polignac number, because 550244501341 - 2¹⁵ = 550244468573 is a prime.

It is a super-2 number, since 2×550244501341² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 550244501297 and 550244501306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550244501371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 788315556 + ... + 788316253.

It is an arithmetic number, because the mean of its divisors is an integer number (137955283375).

Almost surely, 2^550244501341 is an apocalyptic number.

It is an amenable number.

550244501341 is a deficient number, since it is larger than the sum of its proper divisors (1576632159).

550244501341 is a wasteful number, since it uses less digits than its factorization.

550244501341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1576632158.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 550244501341 its reverse (143105442055), we get a palindrome (693349943396).

The spelling of 550244501341 in words is "five hundred fifty billion, two hundred forty-four million, five hundred one thousand, three hundred forty-one".