14054221422214 has 32 divisors (see below), whose sum is σ = 21846393144576. Its totient is φ = 6775660251360.

The previous prime is 14054221422203. The next prime is 14054221422287. The reversal of 14054221422214 is 41222412245041.

It is a super-2 number, since 2×14054221422214² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14054221422214.

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, 6050437 + ... + 8044639.

It is an arithmetic number, because the mean of its divisors is an integer number (682699785768).

Almost surely, 2^{14054221422214} is an apocalyptic number.

14054221422214 is a deficient number, since it is larger than the sum of its proper divisors (7792171722362).

14054221422214 is a wasteful number, since it uses less digits than its factorization.

14054221422214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1995100.

The product of its (nonzero) digits is 40960, while the sum is 34.

Adding to 14054221422214 its reverse (41222412245041), we get a palindrome (55276633667255).

The spelling of 14054221422214 in words is "fourteen trillion, fifty-four billion, two hundred twenty-one million, four hundred twenty-two thousand, two hundred fourteen".