1344302423 has 2 divisors, whose sum is σ = 1344302424. Its totient is φ = 1344302422.

The previous prime is 1344302419. The next prime is 1344302437. The reversal of 1344302423 is 3242034431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1344302423 - 2² = 1344302419 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 1344302392 and 1344302401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1344302623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 672151211 + 672151212.

It is an arithmetic number, because the mean of its divisors is an integer number (672151212).

Almost surely, 2^1344302423 is an apocalyptic number.

1344302423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1344302423 is an equidigital number, since it uses as much as digits as its factorization.

1344302423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 1344302423 is about 36664.7299594583. The cubic root of 1344302423 is about 1103.6524383652.

Adding to 1344302423 its reverse (3242034431), we get a palindrome (4586336854).

The spelling of 1344302423 in words is "one billion, three hundred forty-four million, three hundred two thousand, four hundred twenty-three".