5055280550 has 24 divisors (see below), whose sum is σ = 9404699400. Its totient is φ = 2021708480.

The previous prime is 5055280541. The next prime is 5055280603. The reversal of 5055280550 is 550825505.

It is a happy number.

It is a super-2 number, since 2×5055280550² = 51111722878416605000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5055280550.

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 11 ways as a sum of consecutive naturals, for example, 454961 + ... + 465939.

It is an arithmetic number, because the mean of its divisors is an integer number (391862475).

Almost surely, 2^5055280550 is an apocalyptic number.

5055280550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5055280550 is a deficient number, since it is larger than the sum of its proper divisors (4349418850).

5055280550 is a wasteful number, since it uses less digits than its factorization.

5055280550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20200 (or 20195 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 35.

The square root of 5055280550 is about 71100.4961304772. The cubic root of 5055280550 is about 1716.2547575304.

The spelling of 5055280550 in words is "five billion, fifty-five million, two hundred eighty thousand, five hundred fifty".