550640362362 has 32 divisors (see below), whose sum is σ = 1103255577600. Its totient is φ = 183217753008.

The previous prime is 550640362361. The next prime is 550640362411. The reversal of 550640362362 is 263263046055.

It is not an unprimeable number, because it can be changed into a prime (550640362361) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 30367743 + ... + 30385869.

It is an arithmetic number, because the mean of its divisors is an integer number (34476736800).

Almost surely, 2^550640362362 is an apocalyptic number.

550640362362 is an abundant number, since it is smaller than the sum of its proper divisors (552615215238).

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

550640362362 is a wasteful number, since it uses less digits than its factorization.

550640362362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26930.

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 550640362362 in words is "five hundred fifty billion, six hundred forty million, three hundred sixty-two thousand, three hundred sixty-two".