550304544016 has 40 divisors (see below), whose sum is σ = 1080743328000. Its totient is φ = 271409698560.

The previous prime is 550304543977. The next prime is 550304544017. The reversal of 550304544016 is 610445403055.

It is not an unprimeable number, because it can be changed into a prime (550304544017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1118421 + ... + 1533451.

It is an arithmetic number, because the mean of its divisors is an integer number (27018583200).

Almost surely, 2^550304544016 is an apocalyptic number.

It is an amenable number.

550304544016 is a deficient number, since it is larger than the sum of its proper divisors (530438783984).

550304544016 is a wasteful number, since it uses less digits than its factorization.

550304544016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416167 (or 416161 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 550304544016 in words is "five hundred fifty billion, three hundred four million, five hundred forty-four thousand, sixteen".