550280050528 has 24 divisors (see below), whose sum is σ = 1166699531088. Its totient is φ = 253975407744.

The previous prime is 550280050519. The next prime is 550280050531. The reversal of 550280050528 is 825050082055.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 661393876 + ... + 661394707.

It is an arithmetic number, because the mean of its divisors is an integer number (48612480462).

Almost surely, 2^550280050528 is an apocalyptic number.

It is an amenable number.

550280050528 is an abundant number, since it is smaller than the sum of its proper divisors (616419480560).

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

550280050528 is a wasteful number, since it uses less digits than its factorization.

550280050528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1322788606 (or 1322788598 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 40.

The spelling of 550280050528 in words is "five hundred fifty billion, two hundred eighty million, fifty thousand, five hundred twenty-eight".