550434211042124 has 48 divisors (see below), whose sum is σ = 1038696566527200. Its totient is φ = 254370686169600.

The previous prime is 550434211042069. The next prime is 550434211042151. The reversal of 550434211042124 is 421240112434055.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 443038862 + ... + 444279530.

It is an arithmetic number, because the mean of its divisors is an integer number (21639511802650).

Almost surely, 2^{550434211042124} is an apocalyptic number.

It is an amenable number.

550434211042124 is a deficient number, since it is larger than the sum of its proper divisors (488262355485076).

550434211042124 is a wasteful number, since it uses less digits than its factorization.

550434211042124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1383114 (or 1383112 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 38.

Adding to 550434211042124 its reverse (421240112434055), we get a palindrome (971674323476179).

The spelling of 550434211042124 in words is "five hundred fifty trillion, four hundred thirty-four billion, two hundred eleven million, forty-two thousand, one hundred twenty-four".