14122113012 has 108 divisors (see below), whose sum is σ = 41617832256. Its totient is φ = 4025941920.

The previous prime is 14122113011. The next prime is 14122113059. The reversal of 14122113012 is 21031122141.

14122113012 is a `hidden beast` number, since 1 + 412 + 211 + 30 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14122113011) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 808087 + ... + 825377.

Almost surely, 2^14122113012 is an apocalyptic number.

14122113012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14122113012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20808916128).

14122113012 is an abundant number, since it is smaller than the sum of its proper divisors (27495719244).

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

14122113012 is a wasteful number, since it uses less digits than its factorization.

14122113012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17778 (or 17766 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 14122113012 its reverse (21031122141), we get a palindrome (35153235153).

The spelling of 14122113012 in words is "fourteen billion, one hundred twenty-two million, one hundred thirteen thousand, twelve".