550200046434 has 8 divisors (see below), whose sum is σ = 1100400092880. Its totient is φ = 183400015476.

The previous prime is 550200046433. The next prime is 550200046469. The reversal of 550200046434 is 434640002055.

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

550200046434 is an admirable number.

It is a super-2 number, since 2×550200046434² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 550200046395 and 550200046404.

It is not an unprimeable number, because it can be changed into a prime (550200046433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45850003864 + ... + 45850003875.

It is an arithmetic number, because the mean of its divisors is an integer number (137550011610).

Almost surely, 2^550200046434 is an apocalyptic number.

550200046434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

550200046434 is a wasteful number, since it uses less digits than its factorization.

550200046434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91700007744.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 550200046434 its reverse (434640002055), we get a palindrome (984840048489).

The spelling of 550200046434 in words is "five hundred fifty billion, two hundred million, forty-six thousand, four hundred thirty-four".