13704911061912 has 576 divisors, whose sum is σ = 48513869913600. Its totient is φ = 3465353041920.

The previous prime is 13704911061893. The next prime is 13704911061917. The reversal of 13704911061912 is 21916011940731.

13704911061912 is a `hidden beast` number, since 1 + 3 + 7 + 0 + 4 + 9 + 1 + 10 + 619 + 12 = 666.

13704911061912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13704911061917) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 81303237 + ... + 81471627.

It is an arithmetic number, because the mean of its divisors is an integer number (84225468600).

Almost surely, 2^{13704911061912} is an apocalyptic number.

13704911061912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13704911061912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24256934956800).

13704911061912 is an abundant number, since it is smaller than the sum of its proper divisors (34808958851688).

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

13704911061912 is a wasteful number, since it uses less digits than its factorization.

13704911061912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168516 (or 168502 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 45.

The spelling of 13704911061912 in words is "thirteen trillion, seven hundred four billion, nine hundred eleven million, sixty-one thousand, nine hundred twelve".