14161889163 has 8 divisors (see below), whose sum is σ = 18991667088. Its totient is φ = 9386685344.

The previous prime is 14161889149. The next prime is 14161889167. The reversal of 14161889163 is 36198816141.

It is a happy number.

14161889163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 14161889163 - 2⁸ = 14161888907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14161889167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13642920 + ... + 13643957.

It is an arithmetic number, because the mean of its divisors is an integer number (2373958386).

Almost surely, 2^14161889163 is an apocalyptic number.

14161889163 is a deficient number, since it is larger than the sum of its proper divisors (4829777925).

14161889163 is a wasteful number, since it uses less digits than its factorization.

14161889163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27287053.

The product of its digits is 248832, while the sum is 48.

The spelling of 14161889163 in words is "fourteen billion, one hundred sixty-one million, eight hundred eighty-nine thousand, one hundred sixty-three".