3144145343 has 2 divisors, whose sum is σ = 3144145344. Its totient is φ = 3144145342.

The previous prime is 3144145321. The next prime is 3144145351. The reversal of 3144145343 is 3435414413.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3144145343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3144145313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1572072671 + 1572072672.

It is an arithmetic number, because the mean of its divisors is an integer number (1572072672).

Almost surely, 2^3144145343 is an apocalyptic number.

3144145343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3144145343 is an equidigital number, since it uses as much as digits as its factorization.

3144145343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 32.

The square root of 3144145343 is about 56072.6791138073. The cubic root of 3144145343 is about 1464.9884630634.

Adding to 3144145343 its reverse (3435414413), we get a palindrome (6579559756).

The spelling of 3144145343 in words is "three billion, one hundred forty-four million, one hundred forty-five thousand, three hundred forty-three".