10993585984 has 14 divisors (see below), whose sum is σ = 21815397314. Its totient is φ = 5496792960.

The previous prime is 10993585949. The next prime is 10993586041. The reversal of 10993585984 is 48958539901.

It can be written as a sum of positive squares in only one way, i.e., 10891009600 + 102576384 = 104360^2 + 10128^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85887327 + ... + 85887454.

Almost surely, 2^10993585984 is an apocalyptic number.

It is an amenable number.

10993585984 is a deficient number, since it is larger than the sum of its proper divisors (10821811330).

10993585984 is an equidigital number, since it uses as much as digits as its factorization.

10993585984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171774793 (or 171774783 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 61.

The spelling of 10993585984 in words is "ten billion, nine hundred ninety-three million, five hundred eighty-five thousand, nine hundred eighty-four".