12344034422 has 8 divisors (see below), whose sum is σ = 18516590400. Its totient is φ = 6171837624.

The previous prime is 12344034421. The next prime is 12344034433. The reversal of 12344034422 is 22443044321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12344034421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25979 + ... + 159257.

It is an arithmetic number, because the mean of its divisors is an integer number (2314573800).

Almost surely, 2^12344034422 is an apocalyptic number.

12344034422 is a deficient number, since it is larger than the sum of its proper divisors (6172555978).

12344034422 is a wasteful number, since it uses less digits than its factorization.

12344034422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179590.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 12344034422 its reverse (22443044321), we get a palindrome (34787078743).

The spelling of 12344034422 in words is "twelve billion, three hundred forty-four million, thirty-four thousand, four hundred twenty-two".