14328663908 has 12 divisors (see below), whose sum is σ = 27004020540. Its totient is φ = 6613229472.

The previous prime is 14328663841. The next prime is 14328663913. The reversal of 14328663908 is 80936682341.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8399355904 + 5929308004 = 91648^2 + 77002^2 .

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, 137775563 + ... + 137775666.

It is an arithmetic number, because the mean of its divisors is an integer number (2250335045).

Almost surely, 2^14328663908 is an apocalyptic number.

It is an amenable number.

14328663908 is a deficient number, since it is larger than the sum of its proper divisors (12675356632).

14328663908 is a wasteful number, since it uses less digits than its factorization.

14328663908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275551246 (or 275551244 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 50.

The spelling of 14328663908 in words is "fourteen billion, three hundred twenty-eight million, six hundred sixty-three thousand, nine hundred eight".