550411641200 has 30 divisors (see below), whose sum is σ = 1322363968944. Its totient is φ = 220164656320.

The previous prime is 550411641187. The next prime is 550411641217. The reversal of 550411641200 is 2146114055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 688014152 + ... + 688014951.

Almost surely, 2^550411641200 is an apocalyptic number.

550411641200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

550411641200 is an abundant number, since it is smaller than the sum of its proper divisors (771952327744).

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

550411641200 is a wasteful number, since it uses less digits than its factorization.

550411641200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376029121 (or 1376029110 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 550411641200 its reverse (2146114055), we get a palindrome (552557755255).

The spelling of 550411641200 in words is "five hundred fifty billion, four hundred eleven million, six hundred forty-one thousand, two hundred".