13665280882 has 16 divisors (see below), whose sum is σ = 22367954304. Its totient is φ = 6209662000.

The previous prime is 13665280861. The next prime is 13665280891. The reversal of 13665280882 is 28808256631.

13665280882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 13594 + ... + 165877.

It is an arithmetic number, because the mean of its divisors is an integer number (1397997144).

Almost surely, 2^13665280882 is an apocalyptic number.

13665280882 is a deficient number, since it is larger than the sum of its proper divisors (8702673422).

13665280882 is a wasteful number, since it uses less digits than its factorization.

13665280882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182945.

The product of its (nonzero) digits is 1105920, while the sum is 49.

The spelling of 13665280882 in words is "thirteen billion, six hundred sixty-five million, two hundred eighty thousand, eight hundred eighty-two".