550213204041 has 12 divisors (see below), whose sum is σ = 794761812468. Its totient is φ = 366804461184.

The previous prime is 550213204033. The next prime is 550213204043. The reversal of 550213204041 is 140402312055.

550213204041 is a `hidden beast` number, since 550 + 2 + 1 + 32 + 0 + 40 + 41 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 470350444041 + 79862760000 = 685821^2 + 282600^2 .

It is not a de Polignac number, because 550213204041 - 2³ = 550213204033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 550213203996 and 550213204014.

It is not an unprimeable number, because it can be changed into a prime (550213204043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 566101 + ... + 1192013.

It is an arithmetic number, because the mean of its divisors is an integer number (66230151039).

Almost surely, 2^550213204041 is an apocalyptic number.

It is an amenable number.

550213204041 is a deficient number, since it is larger than the sum of its proper divisors (244548608427).

550213204041 is a wasteful number, since it uses less digits than its factorization.

550213204041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723592 (or 723589 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 550213204041 its reverse (140402312055), we get a palindrome (690615516096).

The spelling of 550213204041 in words is "five hundred fifty billion, two hundred thirteen million, two hundred four thousand, forty-one".