12422213214 has 16 divisors (see below), whose sum is σ = 24855383952. Its totient is φ = 4138911488.

The previous prime is 12422213213. The next prime is 12422213227. The reversal of 12422213214 is 41231222421.

It is a super-3 number, since 3×12422213214³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12422213213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 441789 + ... + 469064.

It is an arithmetic number, because the mean of its divisors is an integer number (1553461497).

Almost surely, 2^12422213214 is an apocalyptic number.

12422213214 is an abundant number, since it is smaller than the sum of its proper divisors (12433170738).

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

12422213214 is a wasteful number, since it uses less digits than its factorization.

12422213214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913131.

The product of its digits is 1536, while the sum is 24.

Adding to 12422213214 its reverse (41231222421), we get a palindrome (53653435635).

The spelling of 12422213214 in words is "twelve billion, four hundred twenty-two million, two hundred thirteen thousand, two hundred fourteen".