12344033422 has 8 divisors (see below), whose sum is σ = 21161200176. Its totient is φ = 5290300032.

The previous prime is 12344033399. The next prime is 12344033431. The reversal of 12344033422 is 22433044321.

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

It is a super-2 number, since 2×12344033422² (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 3 ways as a sum of consecutive naturals, for example, 440858323 + ... + 440858350.

It is an arithmetic number, because the mean of its divisors is an integer number (2645150022).

Almost surely, 2^12344033422 is an apocalyptic number.

12344033422 is a deficient number, since it is larger than the sum of its proper divisors (8817166754).

12344033422 is an equidigital number, since it uses as much as digits as its factorization.

12344033422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881716682.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 12344033422 its reverse (22433044321), we get a palindrome (34777077743).

The spelling of 12344033422 in words is "twelve billion, three hundred forty-four million, thirty-three thousand, four hundred twenty-two".