13284811078 has 32 divisors (see below), whose sum is σ = 24857015040. Its totient is φ = 5173256160.

The previous prime is 13284811073. The next prime is 13284811079. The reversal of 13284811078 is 87011848231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13284811073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295153 + ... + 337171.

It is an arithmetic number, because the mean of its divisors is an integer number (776781720).

Almost surely, 2^13284811078 is an apocalyptic number.

13284811078 is a deficient number, since it is larger than the sum of its proper divisors (11572203962).

13284811078 is a wasteful number, since it uses less digits than its factorization.

13284811078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44092.

The product of its (nonzero) digits is 86016, while the sum is 43.

The spelling of 13284811078 in words is "thirteen billion, two hundred eighty-four million, eight hundred eleven thousand, seventy-eight".