5550277805000 has 40 divisors (see below), whose sum is σ = 13004300908830. Its totient is φ = 2220111120000.

The previous prime is 5550277804963. The next prime is 5550277805021. The reversal of 5550277805000 is 5087720555.

It can be written as a sum of positive squares in 5 ways, for example, as 942308967076 + 4607968837924 = 970726^2 + 2146618^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 555022781 + ... + 555032780.

Almost surely, 2^{5550277805000} is an apocalyptic number.

5550277805000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5550277805000 is an abundant number, since it is smaller than the sum of its proper divisors (7454023103830).

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

5550277805000 is a wasteful number, since it uses less digits than its factorization.

5550277805000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110055587 (or 1110055568 counting only the distinct ones).

The product of its (nonzero) digits is 490000, while the sum is 44.

The spelling of 5550277805000 in words is "five trillion, five hundred fifty billion, two hundred seventy-seven million, eight hundred five thousand".