144464754396041 has 2 divisors, whose sum is σ = 144464754396042. Its totient is φ = 144464754396040.

The previous prime is 144464754396029. The next prime is 144464754396161. The reversal of 144464754396041 is 140693457464441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102548452877641 + 41916301518400 = 10126621^2 + 6474280^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144464754396041 is a prime.

It is not a weakly prime, because it can be changed into another prime (144464754396341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72232377198020 + 72232377198021.

It is an arithmetic number, because the mean of its divisors is an integer number (72232377198021).

Almost surely, 2^{144464754396041} is an apocalyptic number.

It is an amenable number.

144464754396041 is a deficient number, since it is larger than the sum of its proper divisors (1).

144464754396041 is an equidigital number, since it uses as much as digits as its factorization.

144464754396041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139345920, while the sum is 62.

The spelling of 144464754396041 in words is "one hundred forty-four trillion, four hundred sixty-four billion, seven hundred fifty-four million, three hundred ninety-six thousand, forty-one".