12344844322 has 8 divisors (see below), whose sum is σ = 18518206572. Its totient is φ = 6172108800.

The previous prime is 12344844319. The next prime is 12344844341. The reversal of 12344844322 is 22344844321.

It can be written as a sum of positive squares in 2 ways, for example, as 12210029001 + 134815321 = 110499^2 + 11611^2 .

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

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, 103879 + ... + 188362.

Almost surely, 2^12344844322 is an apocalyptic number.

12344844322 is a deficient number, since it is larger than the sum of its proper divisors (6173362250).

12344844322 is a wasteful number, since it uses less digits than its factorization.

12344844322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313364.

The product of its digits is 147456, while the sum is 37.

Subtracting 12344844322 from its reverse (22344844321), we obtain a palindrome (9999999999).

The spelling of 12344844322 in words is "twelve billion, three hundred forty-four million, eight hundred forty-four thousand, three hundred twenty-two".