1344403113 has 8 divisors (see below), whose sum is σ = 1817093088. Its totient is φ = 883990944.

The previous prime is 1344403111. The next prime is 1344403183. The reversal of 1344403113 is 3113044431.

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

It is not a de Polignac number, because 1344403113 - 2¹ = 1344403111 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1344403111) 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, 3069195 + ... + 3069632.

It is an arithmetic number, because the mean of its divisors is an integer number (227136636).

Almost surely, 2^1344403113 is an apocalyptic number.

It is an amenable number.

1344403113 is a deficient number, since it is larger than the sum of its proper divisors (472689975).

1344403113 is an equidigital number, since it uses as much as digits as its factorization.

1344403113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6138903.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 1344403113 is about 36666.1030517289. The cubic root of 1344403113 is about 1103.6799926783.

Adding to 1344403113 its reverse (3113044431), we get a palindrome (4457447544).

The spelling of 1344403113 in words is "one billion, three hundred forty-four million, four hundred three thousand, one hundred thirteen".