12718558734260 has 48 divisors (see below), whose sum is σ = 28678400593920. Its totient is φ = 4720724359680.

The previous prime is 12718558734251. The next prime is 12718558734281. The reversal of 12718558734260 is 6243785581721.

12718558734260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12718558734260.

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, 263409140 + ... + 263457419.

It is an arithmetic number, because the mean of its divisors is an integer number (597466679040).

Almost surely, 2^{12718558734260} is an apocalyptic number.

12718558734260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12718558734260 is an abundant number, since it is smaller than the sum of its proper divisors (15959841859660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12718558734260 is a wasteful number, since it uses less digits than its factorization.

12718558734260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526866656 (or 526866654 counting only the distinct ones).

The product of its (nonzero) digits is 22579200, while the sum is 59.

The spelling of 12718558734260 in words is "twelve trillion, seven hundred eighteen billion, five hundred fifty-eight million, seven hundred thirty-four thousand, two hundred sixty".