550441250880 has 56 divisors (see below), whose sum is σ = 1747650974592. Its totient is φ = 146784333312.

The previous prime is 550441250809. The next prime is 550441250899. The reversal of 550441250880 is 88052144055.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286687192 + ... + 286689111.

Almost surely, 2^550441250880 is an apocalyptic number.

It is an amenable number.

550441250880 is an abundant number, since it is smaller than the sum of its proper divisors (1197209723712).

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

550441250880 is a wasteful number, since it uses less digits than its factorization.

550441250880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573376323 (or 573376313 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 42.

The spelling of 550441250880 in words is "five hundred fifty billion, four hundred forty-one million, two hundred fifty thousand, eight hundred eighty".