550016155616 has 24 divisors (see below), whose sum is σ = 1083391598520. Its totient is φ = 274869083008.

The previous prime is 550016155583. The next prime is 550016155673. The reversal of 550016155616 is 616551610055.

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, 4279271 + ... + 4405926.

It is an arithmetic number, because the mean of its divisors is an integer number (45141316605).

Almost surely, 2^550016155616 is an apocalyptic number.

It is an amenable number.

550016155616 is a deficient number, since it is larger than the sum of its proper divisors (533375442904).

550016155616 is a wasteful number, since it uses less digits than its factorization.

550016155616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8687186 (or 8687178 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 41.

The spelling of 550016155616 in words is "five hundred fifty billion, sixteen million, one hundred fifty-five thousand, six hundred sixteen".