14163490389 has 8 divisors (see below), whose sum is σ = 18933202080. Its totient is φ = 9418052816.

The previous prime is 14163490343. The next prime is 14163490391. The reversal of 14163490389 is 98309436141.

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

It is a cyclic number.

It is not a de Polignac number, because 14163490389 - 2⁹ = 14163489877 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14163490189) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6067167 + ... + 6069500.

It is an arithmetic number, because the mean of its divisors is an integer number (2366650260).

Almost surely, 2^14163490389 is an apocalyptic number.

It is an amenable number.

14163490389 is a deficient number, since it is larger than the sum of its proper divisors (4769711691).

14163490389 is a wasteful number, since it uses less digits than its factorization.

14163490389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12137059.

The product of its (nonzero) digits is 559872, while the sum is 48.

The spelling of 14163490389 in words is "fourteen billion, one hundred sixty-three million, four hundred ninety thousand, three hundred eighty-nine".