14242312222012 has 24 divisors (see below), whose sum is σ = 28485538605440. Its totient is φ = 6103652203440.

The previous prime is 14242312222001. The next prime is 14242312222051. The reversal of 14242312222012 is 21022221324241.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7272414 + ... + 9020677.

Almost surely, 2^{14242312222012} is an apocalyptic number.

It is an amenable number.

14242312222012 is an abundant number, since it is smaller than the sum of its proper divisors (14243226383428).

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

14242312222012 is a wasteful number, since it uses less digits than its factorization.

14242312222012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16324321 (or 16324319 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 14242312222012 its reverse (21022221324241), we get a palindrome (35264533546253).

The spelling of 14242312222012 in words is "fourteen trillion, two hundred forty-two billion, three hundred twelve million, two hundred twenty-two thousand, twelve".