14222134012 has 18 divisors (see below), whose sum is σ = 25429564832. Its totient is φ = 6959763384.

The previous prime is 14222134007. The next prime is 14222134061. The reversal of 14222134012 is 21043122241.

It is a super-2 number, since 2×14222134012² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 795948 + ... + 813619.

Almost surely, 2^14222134012 is an apocalyptic number.

It is an amenable number.

14222134012 is a deficient number, since it is larger than the sum of its proper divisors (11207430820).

14222134012 is a wasteful number, since it uses less digits than its factorization.

14222134012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1609665 (or 1609616 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 14222134012 its reverse (21043122241), we get a palindrome (35265256253).

The spelling of 14222134012 in words is "fourteen billion, two hundred twenty-two million, one hundred thirty-four thousand, twelve".