14002133666 has 8 divisors (see below), whose sum is σ = 21017902620. Its totient is φ = 6996166128.

The previous prime is 14002133647. The next prime is 14002133671. The reversal of 14002133666 is 66633120041.

It can be written as a sum of positive squares in 2 ways, for example, as 11137636225 + 2864497441 = 105535^2 + 53521^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 2446781 + ... + 2452496.

Almost surely, 2^14002133666 is an apocalyptic number.

14002133666 is a deficient number, since it is larger than the sum of its proper divisors (7015768954).

14002133666 is a wasteful number, since it uses less digits than its factorization.

14002133666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4900708.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 14002133666 in words is "fourteen billion, two million, one hundred thirty-three thousand, six hundred sixty-six".