5555055028 has 12 divisors (see below), whose sum is σ = 9730620900. Its totient is φ = 2774877632.

The previous prime is 5555055007. The next prime is 5555055043. The reversal of 5555055028 is 8205505555.

It can be written as a sum of positive squares in 2 ways, for example, as 3241252624 + 2313802404 = 56932^2 + 48102^2 .

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 3 ways as a sum of consecutive naturals, for example, 657751 + ... + 666142.

It is an arithmetic number, because the mean of its divisors is an integer number (810885075).

Almost surely, 2^5555055028 is an apocalyptic number.

It is an amenable number.

5555055028 is a deficient number, since it is larger than the sum of its proper divisors (4175565872).

5555055028 is a wasteful number, since it uses less digits than its factorization.

5555055028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1324946 (or 1324944 counting only the distinct ones).

The product of its (nonzero) digits is 250000, while the sum is 40.

The square root of 5555055028 is about 74532.2415334464. The cubic root of 5555055028 is about 1771.0444247173.

The spelling of 5555055028 in words is "five billion, five hundred fifty-five million, fifty-five thousand, twenty-eight".