1344123323 has 8 divisors (see below), whose sum is σ = 1362606336. Its totient is φ = 1325745000.

The previous prime is 1344123311. The next prime is 1344123379. The reversal of 1344123323 is 3233214431.

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

It is a cyclic number.

It is not a de Polignac number, because 1344123323 - 2⁴ = 1344123307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1344123292 and 1344123301.

It is not an unprimeable number, because it can be changed into a prime (1344123923) 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, 143 + ... + 51848.

It is an arithmetic number, because the mean of its divisors is an integer number (170325792).

Almost surely, 2^1344123323 is an apocalyptic number.

1344123323 is a deficient number, since it is larger than the sum of its proper divisors (18483013).

1344123323 is a wasteful number, since it uses less digits than its factorization.

1344123323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52345.

The product of its digits is 5184, while the sum is 26.

The square root of 1344123323 is about 36662.2874763700. The cubic root of 1344123323 is about 1103.6034233699.

Adding to 1344123323 its reverse (3233214431), we get a palindrome (4577337754).

The spelling of 1344123323 in words is "one billion, three hundred forty-four million, one hundred twenty-three thousand, three hundred twenty-three".