14214123312111 has 24 divisors (see below), whose sum is σ = 21620245920000. Its totient is φ = 8973964542672.

The previous prime is 14214123312097. The next prime is 14214123312113. The reversal of 14214123312111 is 11121332141241.

14214123312111 is a `hidden beast` number, since 1 + 4 + 2 + 1 + 412 + 3 + 31 + 211 + 1 = 666.

It is not a de Polignac number, because 14214123312111 - 2⁹ = 14214123311599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14214123312113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15175911 + ... + 16085288.

It is an arithmetic number, because the mean of its divisors is an integer number (900843580000).

Almost surely, 2^{14214123312111} is an apocalyptic number.

14214123312111 is a deficient number, since it is larger than the sum of its proper divisors (7406122607889).

14214123312111 is a wasteful number, since it uses less digits than its factorization.

14214123312111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31263883 (or 31263880 counting only the distinct ones).

The product of its digits is 1152, while the sum is 27.

Adding to 14214123312111 its reverse (11121332141241), we get a palindrome (25335455453352).

The spelling of 14214123312111 in words is "fourteen trillion, two hundred fourteen billion, one hundred twenty-three million, three hundred twelve thousand, one hundred eleven".