5550305430400 has 96 divisors (see below), whose sum is σ = 13711658223600. Its totient is φ = 2220013793280.

The previous prime is 5550305430343. The next prime is 5550305430409. The reversal of 5550305430400 is 40345030555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550305430409) 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, 111107829 + ... + 111157771.

Almost surely, 2^{5550305430400} is an apocalyptic number.

5550305430400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5550305430400 is an abundant number, since it is smaller than the sum of its proper divisors (8161352793200).

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

5550305430400 is a wasteful number, since it uses less digits than its factorization.

5550305430400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84696 (or 84679 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 34.

The spelling of 5550305430400 in words is "five trillion, five hundred fifty billion, three hundred five million, four hundred thirty thousand, four hundred".