144311240414191 has 2 divisors, whose sum is σ = 144311240414192. Its totient is φ = 144311240414190.

The previous prime is 144311240414189. The next prime is 144311240414351. The reversal of 144311240414191 is 191414042113441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144311240414191 - 2¹ = 144311240414189 is a prime.

Together with 144311240414189, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144311240414591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72155620207095 + 72155620207096.

It is an arithmetic number, because the mean of its divisors is an integer number (72155620207096).

Almost surely, 2^{144311240414191} is an apocalyptic number.

144311240414191 is a deficient number, since it is larger than the sum of its proper divisors (1).

144311240414191 is an equidigital number, since it uses as much as digits as its factorization.

144311240414191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 40.

The spelling of 144311240414191 in words is "one hundred forty-four trillion, three hundred eleven billion, two hundred forty million, four hundred fourteen thousand, one hundred ninety-one".