14343502512 has 40 divisors (see below), whose sum is σ = 38665096704. Its totient is φ = 4573290304.

The previous prime is 14343502427. The next prime is 14343502529. The reversal of 14343502512 is 21520534341.

It is a self number, because there is not a number n which added to its sum of digits gives 14343502512.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6495048 + ... + 6497255.

Almost surely, 2^14343502512 is an apocalyptic number.

14343502512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14343502512 is an abundant number, since it is smaller than the sum of its proper divisors (24321594192).

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

14343502512 is a wasteful number, since it uses less digits than its factorization.

14343502512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12992337 (or 12992331 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 14343502512 in words is "fourteen billion, three hundred forty-three million, five hundred two thousand, five hundred twelve".