14347271516712 has 64 divisors (see below), whose sum is σ = 35941417873920. Its totient is φ = 4772665963968.

The previous prime is 14347271516689. The next prime is 14347271516717. The reversal of 14347271516712 is 21761517274341.

It is not an unprimeable number, because it can be changed into a prime (14347271516717) 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, 31247343 + ... + 31703169.

It is an arithmetic number, because the mean of its divisors is an integer number (561584654280).

Almost surely, 2^{14347271516712} is an apocalyptic number.

14347271516712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14347271516712 is an abundant number, since it is smaller than the sum of its proper divisors (21594146357208).

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

14347271516712 is a wasteful number, since it uses less digits than its factorization.

14347271516712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458510 (or 458506 counting only the distinct ones).

The product of its digits is 1975680, while the sum is 51.

The spelling of 14347271516712 in words is "fourteen trillion, three hundred forty-seven billion, two hundred seventy-one million, five hundred sixteen thousand, seven hundred twelve".