1344141023 has 6 divisors (see below), whose sum is σ = 1427859456. Its totient is φ = 1265073632.

The previous prime is 1344141011. The next prime is 1344141031. The reversal of 1344141023 is 3201414431.

It is not a de Polignac number, because 1344141023 - 2⁸ = 1344140767 is a prime.

It is a super-2 number, since 2×1344141023² = 3613430179422973058, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1344141023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344141053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2325215 + ... + 2325792.

It is an arithmetic number, because the mean of its divisors is an integer number (237976576).

Almost surely, 2^1344141023 is an apocalyptic number.

1344141023 is a deficient number, since it is larger than the sum of its proper divisors (83718433).

1344141023 is an equidigital number, since it uses as much as digits as its factorization.

1344141023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4651041 (or 4651024 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1344141023 is about 36662.5288680418. The cubic root of 1344141023 is about 1103.6082675918.

Adding to 1344141023 its reverse (3201414431), we get a palindrome (4545555454).

The spelling of 1344141023 in words is "one billion, three hundred forty-four million, one hundred forty-one thousand, twenty-three".