14450317456 has 40 divisors (see below), whose sum is σ = 30752406720. Its totient is φ = 6547280256.

The previous prime is 14450317417. The next prime is 14450317493. The reversal of 14450317456 is 65471305441.

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, 1026355 + ... + 1040338.

It is an arithmetic number, because the mean of its divisors is an integer number (768810168).

Almost surely, 2^14450317456 is an apocalyptic number.

14450317456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14450317456 is an abundant number, since it is smaller than the sum of its proper divisors (16302089264).

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

14450317456 is a wasteful number, since it uses less digits than its factorization.

14450317456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2066743 (or 2066737 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 14450317456 in words is "fourteen billion, four hundred fifty million, three hundred seventeen thousand, four hundred fifty-six".