14434221214 has 32 divisors (see below), whose sum is σ = 25654968000. Its totient is φ = 5959403520.

The previous prime is 14434221199. The next prime is 14434221259. The reversal of 14434221214 is 41212243441.

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 15 ways as a sum of consecutive naturals, for example, 142704 + ... + 221884.

It is an arithmetic number, because the mean of its divisors is an integer number (801717750).

Almost surely, 2^14434221214 is an apocalyptic number.

14434221214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14434221214 is a deficient number, since it is larger than the sum of its proper divisors (11220746786).

14434221214 is a wasteful number, since it uses less digits than its factorization.

14434221214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79668.

The product of its digits is 6144, while the sum is 28.

Adding to 14434221214 its reverse (41212243441), we get a palindrome (55646464655).

The spelling of 14434221214 in words is "fourteen billion, four hundred thirty-four million, two hundred twenty-one thousand, two hundred fourteen".