550505050522 has 16 divisors (see below), whose sum is σ = 943733408832. Its totient is φ = 235928119680.

The previous prime is 550505050517. The next prime is 550505050541. The reversal of 550505050522 is 225050505055.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1629322 + ... + 1937962.

It is an arithmetic number, because the mean of its divisors is an integer number (58983338052).

Almost surely, 2^550505050522 is an apocalyptic number.

550505050522 is a deficient number, since it is larger than the sum of its proper divisors (393228358310).

550505050522 is a wasteful number, since it uses less digits than its factorization.

550505050522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436053.

The product of its (nonzero) digits is 62500, while the sum is 34.

Adding to 550505050522 its reverse (225050505055), we get a palindrome (775555555577).

The spelling of 550505050522 in words is "five hundred fifty billion, five hundred five million, fifty thousand, five hundred twenty-two".