144031000521601 has 2 divisors, whose sum is σ = 144031000521602. Its totient is φ = 144031000521600.

The previous prime is 144031000521571. The next prime is 144031000521631. The reversal of 144031000521601 is 106125000130441.

It is a balanced prime because it is at equal distance from previous prime (144031000521571) and next prime (144031000521631).

It can be written as a sum of positive squares in only one way, i.e., 114878182079376 + 29152818442225 = 10718124^2 + 5399335^2 .

It is a cyclic number.

It is not a de Polignac number, because 144031000521601 - 2¹⁵ = 144031000488833 is a prime.

It is a super-2 number, since 2×144031000521601² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 144031000521601.

It is not a weakly prime, because it can be changed into another prime (144031000521631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72015500260800 + 72015500260801.

It is an arithmetic number, because the mean of its divisors is an integer number (72015500260801).

Almost surely, 2^{144031000521601} is an apocalyptic number.

It is an amenable number.

144031000521601 is a deficient number, since it is larger than the sum of its proper divisors (1).

144031000521601 is an equidigital number, since it uses as much as digits as its factorization.

144031000521601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 144031000521601 in words is "one hundred forty-four trillion, thirty-one billion, five hundred twenty-one thousand, six hundred one".