144005740055057 has 2 divisors, whose sum is σ = 144005740055058. Its totient is φ = 144005740055056.

The previous prime is 144005740055027. The next prime is 144005740055117. The reversal of 144005740055057 is 750550047500441.

144005740055057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79133282784721 + 64872457270336 = 8895689^2 + 8054344^2 .

It is a cyclic number.

It is not a de Polignac number, because 144005740055057 - 2⁶ = 144005740054993 is a prime.

It is not a weakly prime, because it can be changed into another prime (144005740055017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72002870027528 + 72002870027529.

It is an arithmetic number, because the mean of its divisors is an integer number (72002870027529).

Almost surely, 2^{144005740055057} is an apocalyptic number.

It is an amenable number.

144005740055057 is a deficient number, since it is larger than the sum of its proper divisors (1).

144005740055057 is an equidigital number, since it uses as much as digits as its factorization.

144005740055057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1960000, while the sum is 47.

Adding to 144005740055057 its reverse (750550047500441), we get a palindrome (894555787555498).

The spelling of 144005740055057 in words is "one hundred forty-four trillion, five billion, seven hundred forty million, fifty-five thousand, fifty-seven".