3144195442379 has 2 divisors, whose sum is σ = 3144195442380. Its totient is φ = 3144195442378.

The previous prime is 3144195442321. The next prime is 3144195442417. The reversal of 3144195442379 is 9732445914413.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3144195442379 - 2¹⁶ = 3144195376843 is a prime.

It is not a weakly prime, because it can be changed into another prime (3144195442579) 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 as a sum of consecutive naturals, namely, 1572097721189 + 1572097721190.

It is an arithmetic number, because the mean of its divisors is an integer number (1572097721190).

Almost surely, 2^{3144195442379} is an apocalyptic number.

3144195442379 is a deficient number, since it is larger than the sum of its proper divisors (1).

3144195442379 is an equidigital number, since it uses as much as digits as its factorization.

3144195442379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13063680, while the sum is 56.

The spelling of 3144195442379 in words is "three trillion, one hundred forty-four billion, one hundred ninety-five million, four hundred forty-two thousand, three hundred seventy-nine".