144291440468711 has 2 divisors, whose sum is σ = 144291440468712. Its totient is φ = 144291440468710.

The previous prime is 144291440468639. The next prime is 144291440468761. The reversal of 144291440468711 is 117864044192441.

144291440468711 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144291440468711 - 2¹⁸ = 144291440206567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144291440468761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72145720234355 + 72145720234356.

It is an arithmetic number, because the mean of its divisors is an integer number (72145720234356).

Almost surely, 2^{144291440468711} is an apocalyptic number.

144291440468711 is a deficient number, since it is larger than the sum of its proper divisors (1).

144291440468711 is an equidigital number, since it uses as much as digits as its factorization.

144291440468711 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6193152, while the sum is 56.

The spelling of 144291440468711 in words is "one hundred forty-four trillion, two hundred ninety-one billion, four hundred forty million, four hundred sixty-eight thousand, seven hundred eleven".