662224066559 has 24 divisors (see below), whose sum is σ = 742024738560. Its totient is φ = 586025622000.

The previous prime is 662224066499. The next prime is 662224066591. The reversal of 662224066559 is 955660422266.

It is not a de Polignac number, because 662224066559 - 2³² = 657929099263 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 662224066559.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (662224066159) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4305044 + ... + 4456214.

It is an arithmetic number, because the mean of its divisors is an integer number (30917697440).

Almost surely, 2^662224066559 is an apocalyptic number.

662224066559 is a deficient number, since it is larger than the sum of its proper divisors (79800672001).

662224066559 is a wasteful number, since it uses less digits than its factorization.

662224066559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151403 (or 151332 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 53.

The spelling of 662224066559 in words is "six hundred sixty-two billion, two hundred twenty-four million, sixty-six thousand, five hundred fifty-nine".