144311241303979 has 2 divisors, whose sum is σ = 144311241303980. Its totient is φ = 144311241303978.

The previous prime is 144311241303949. The next prime is 144311241304057. The reversal of 144311241303979 is 979303142113441.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144311241303979 is a prime.

It is not a weakly prime, because it can be changed into another prime (144311241303949) 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, 72155620651989 + 72155620651990.

It is an arithmetic number, because the mean of its divisors is an integer number (72155620651990).

Almost surely, 2^{144311241303979} is an apocalyptic number.

144311241303979 is a deficient number, since it is larger than the sum of its proper divisors (1).

144311241303979 is an equidigital number, since it uses as much as digits as its factorization.

144311241303979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1959552, while the sum is 52.

The spelling of 144311241303979 in words is "one hundred forty-four trillion, three hundred eleven billion, two hundred forty-one million, three hundred three thousand, nine hundred seventy-nine".