144064015532401 has 2 divisors, whose sum is σ = 144064015532402. Its totient is φ = 144064015532400.

The previous prime is 144064015532387. The next prime is 144064015532431. The reversal of 144064015532401 is 104235510460441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 104960004510001 + 39104011022400 = 10244999^2 + 6253320^2 .

It is a cyclic number.

It is not a de Polignac number, because 144064015532401 - 2¹⁵ = 144064015499633 is a prime.

It is not a weakly prime, because it can be changed into another prime (144064015532431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72032007766200 + 72032007766201.

It is an arithmetic number, because the mean of its divisors is an integer number (72032007766201).

Almost surely, 2^{144064015532401} is an apocalyptic number.

It is an amenable number.

144064015532401 is a deficient number, since it is larger than the sum of its proper divisors (1).

144064015532401 is an equidigital number, since it uses as much as digits as its factorization.

144064015532401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 230400, while the sum is 40.

Adding to 144064015532401 its reverse (104235510460441), we get a palindrome (248299525992842).

The spelling of 144064015532401 in words is "one hundred forty-four trillion, sixty-four billion, fifteen million, five hundred thirty-two thousand, four hundred one".