5550129080 has 32 divisors (see below), whose sum is σ = 13030740000. Its totient is φ = 2123527296.

The previous prime is 5550129047. The next prime is 5550129097. The reversal of 5550129080 is 809210555.

It is a self number, because there is not a number n which added to its sum of digits gives 5550129080.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 3015455 + ... + 3017294.

It is an arithmetic number, because the mean of its divisors is an integer number (407210625).

Almost surely, 2^5550129080 is an apocalyptic number.

It is an amenable number.

5550129080 is an abundant number, since it is smaller than the sum of its proper divisors (7480610920).

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

5550129080 is a wasteful number, since it uses less digits than its factorization.

5550129080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6032783 (or 6032779 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 35.

The square root of 5550129080 is about 74499.1884519556. The cubic root of 5550129080 is about 1770.5207783771.

The spelling of 5550129080 in words is "five billion, five hundred fifty million, one hundred twenty-nine thousand, eighty".