53596580728 has 16 divisors (see below), whose sum is σ = 101870214480. Its totient is φ = 26431190208.

The previous prime is 53596580717. The next prime is 53596580747. The reversal of 53596580728 is 82708569535.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45886900 + ... + 45888067.

It is an arithmetic number, because the mean of its divisors is an integer number (6366888405).

Almost surely, 2^53596580728 is an apocalyptic number.

It is an amenable number.

53596580728 is a deficient number, since it is larger than the sum of its proper divisors (48273633752).

53596580728 is a wasteful number, since it uses less digits than its factorization.

53596580728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91775046 (or 91775042 counting only the distinct ones).

The product of its (nonzero) digits is 18144000, while the sum is 58.

The spelling of 53596580728 in words is "fifty-three billion, five hundred ninety-six million, five hundred eighty thousand, seven hundred twenty-eight".