9993609349055 has 16 divisors (see below), whose sum is σ = 12130332370560. Its totient is φ = 7902934947072.

The previous prime is 9993609349013. The next prime is 9993609349099. The reversal of 9993609349055 is 5509439063999.

9993609349055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 9993609349055 - 2⁶ = 9993609348991 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9993609349055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1354304 + ... + 4671333.

It is an arithmetic number, because the mean of its divisors is an integer number (758145773160).

Almost surely, 2^{9993609349055} is an apocalyptic number.

9993609349055 is a deficient number, since it is larger than the sum of its proper divisors (2136723021505).

9993609349055 is a wasteful number, since it uses less digits than its factorization.

9993609349055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6029458.

The product of its (nonzero) digits is 318864600, while the sum is 71.

The spelling of 9993609349055 in words is "nine trillion, nine hundred ninety-three billion, six hundred nine million, three hundred forty-nine thousand, fifty-five".