13754865312 has 96 divisors (see below), whose sum is σ = 40613852160. Its totient is φ = 4584931776.

The previous prime is 13754865281. The next prime is 13754865353. The reversal of 13754865312 is 21356845731.

It is a happy number.

13754865312 is a `hidden beast` number, since 1 + 3 + 75 + 48 + 6 + 531 + 2 = 666.

13754865312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

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 15 ways as a sum of consecutive naturals, for example, 28288 + ... + 168255.

It is an arithmetic number, because the mean of its divisors is an integer number (423060960).

Almost surely, 2^13754865312 is an apocalyptic number.

13754865312 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 13754865312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20306926080).

13754865312 is an abundant number, since it is smaller than the sum of its proper divisors (26858986848).

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

13754865312 is an frugal number, since it uses more digits than its factorization.

13754865312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196574 (or 196548 counting only the distinct ones).

The product of its digits is 604800, while the sum is 45.

The spelling of 13754865312 in words is "thirteen billion, seven hundred fifty-four million, eight hundred sixty-five thousand, three hundred twelve".