14160981814 has 8 divisors (see below), whose sum is σ = 24275968848. Its totient is φ = 6068992200.

The previous prime is 14160981787. The next prime is 14160981829. The reversal of 14160981814 is 41818906141.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505749337 + ... + 505749364.

It is an arithmetic number, because the mean of its divisors is an integer number (3034496106).

Almost surely, 2^14160981814 is an apocalyptic number.

14160981814 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14160981814 is a deficient number, since it is larger than the sum of its proper divisors (10114987034).

14160981814 is a wasteful number, since it uses less digits than its factorization.

14160981814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011498710.

The product of its (nonzero) digits is 55296, while the sum is 43.

The spelling of 14160981814 in words is "fourteen billion, one hundred sixty million, nine hundred eighty-one thousand, eight hundred fourteen".