144305271379 has 2 divisors, whose sum is σ = 144305271380. Its totient is φ = 144305271378.

The previous prime is 144305271317. The next prime is 144305271403. The reversal of 144305271379 is 973172503441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144305271379 - 2¹⁵ = 144305238611 is a prime.

It is a super-2 number, since 2×144305271379² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (144305275379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72152635689 + 72152635690.

It is an arithmetic number, because the mean of its divisors is an integer number (72152635690).

Almost surely, 2^144305271379 is an apocalyptic number.

144305271379 is a deficient number, since it is larger than the sum of its proper divisors (1).

144305271379 is an equidigital number, since it uses as much as digits as its factorization.

144305271379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 635040, while the sum is 46.

The spelling of 144305271379 in words is "one hundred forty-four billion, three hundred five million, two hundred seventy-one thousand, three hundred seventy-nine".