14047497268 has 12 divisors (see below), whose sum is σ = 28094994592. Its totient is φ = 6020355960.

The previous prime is 14047497251. The next prime is 14047497329. The reversal of 14047497268 is 86279474041.

14047497268 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250848138 + ... + 250848193.

Almost surely, 2^14047497268 is an apocalyptic number.

It is an amenable number.

14047497268 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14047497268 is a wasteful number, since it uses less digits than its factorization.

14047497268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501696342 (or 501696340 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 52.

The spelling of 14047497268 in words is "fourteen billion, forty-seven million, four hundred ninety-seven thousand, two hundred sixty-eight".