14022221214 has 32 divisors (see below), whose sum is σ = 29740435200. Its totient is φ = 4392266112.

The previous prime is 14022221153. The next prime is 14022221221. The reversal of 14022221214 is 41212222041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41314 + ... + 172485.

It is an arithmetic number, because the mean of its divisors is an integer number (929388600).

Almost surely, 2^14022221214 is an apocalyptic number.

14022221214 is an abundant number, since it is smaller than the sum of its proper divisors (15718213986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14022221214 is a wasteful number, since it uses less digits than its factorization.

14022221214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214464.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 14022221214 its reverse (41212222041), we get a palindrome (55234443255).

The spelling of 14022221214 in words is "fourteen billion, twenty-two million, two hundred twenty-one thousand, two hundred fourteen".