214443106214 has 4 divisors (see below), whose sum is σ = 321664659324. Its totient is φ = 107221553106.

The previous prime is 214443106211. The next prime is 214443106219. The reversal of 214443106214 is 412601344412.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214443106211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53610776552 + ... + 53610776555.

It is an arithmetic number, because the mean of its divisors is an integer number (80416164831).

Almost surely, 2^214443106214 is an apocalyptic number.

214443106214 is a deficient number, since it is larger than the sum of its proper divisors (107221553110).

214443106214 is a wasteful number, since it uses less digits than its factorization.

214443106214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107221553109.

The product of its (nonzero) digits is 18432, while the sum is 32.

The spelling of 214443106214 in words is "two hundred fourteen billion, four hundred forty-three million, one hundred six thousand, two hundred fourteen".