14071664788 has 12 divisors (see below), whose sum is σ = 24669156960. Its totient is φ = 7023334232.

The previous prime is 14071664767. The next prime is 14071664807. The reversal of 14071664788 is 88746617041.

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, 3122008 + ... + 3126511.

It is an arithmetic number, because the mean of its divisors is an integer number (2055763080).

Almost surely, 2^14071664788 is an apocalyptic number.

It is an amenable number.

14071664788 is a deficient number, since it is larger than the sum of its proper divisors (10597492172).

14071664788 is a wasteful number, since it uses less digits than its factorization.

14071664788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6249086 (or 6249084 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 52.

The spelling of 14071664788 in words is "fourteen billion, seventy-one million, six hundred sixty-four thousand, seven hundred eighty-eight".