14368368866 has 4 divisors (see below), whose sum is σ = 21552553302. Its totient is φ = 7184184432.

The previous prime is 14368368857. The next prime is 14368368961. The reversal of 14368368866 is 66886386341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66886386341 = 47 ⋅1423114603.

It can be written as a sum of positive squares in only one way, i.e., 8331855841 + 6036513025 = 91279^2 + 77695^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3592092215 + ... + 3592092218.

Almost surely, 2^14368368866 is an apocalyptic number.

14368368866 is a deficient number, since it is larger than the sum of its proper divisors (7184184436).

14368368866 is an equidigital number, since it uses as much as digits as its factorization.

14368368866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7184184435.

The product of its digits is 23887872, while the sum is 59.

The spelling of 14368368866 in words is "fourteen billion, three hundred sixty-eight million, three hundred sixty-eight thousand, eight hundred sixty-six".