14121214221141 has 24 divisors (see below), whose sum is σ = 20613498482304. Its totient is φ = 9314418896640.

The previous prime is 14121214221083. The next prime is 14121214221167. The reversal of 14121214221141 is 14112241212141.

14121214221141 is a `hidden beast` number, since 1 + 4 + 1 + 2 + 121 + 422 + 114 + 1 = 666.

It is not a de Polignac number, because 14121214221141 - 2¹⁰ = 14121214220117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14121214225141) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 730900 + ... + 5364386.

It is an arithmetic number, because the mean of its divisors is an integer number (858895770096).

Almost surely, 2^{14121214221141} is an apocalyptic number.

It is an amenable number.

14121214221141 is a deficient number, since it is larger than the sum of its proper divisors (6492284261163).

14121214221141 is a wasteful number, since it uses less digits than its factorization.

14121214221141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4637081 (or 4637078 counting only the distinct ones).

The product of its digits is 1024, while the sum is 27.

Adding to 14121214221141 its reverse (14112241212141), we get a palindrome (28233455433282).

The spelling of 14121214221141 in words is "fourteen trillion, one hundred twenty-one billion, two hundred fourteen million, two hundred twenty-one thousand, one hundred forty-one".