144144001624325 has 6 divisors (see below), whose sum is σ = 178738562014194. Its totient is φ = 115315201299440.

The previous prime is 144144001624319. The next prime is 144144001624327. The reversal of 144144001624325 is 523426100441441.

It can be written as a sum of positive squares in 3 ways, for example, as 46410333375169 + 97733668249156 = 6812513^2 + 9886034^2 .

It is not a de Polignac number, because 144144001624325 - 2⁶ = 144144001624261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144144001624327) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2882880032462 + ... + 2882880032511.

It is an arithmetic number, because the mean of its divisors is an integer number (29789760335699).

Almost surely, 2^{144144001624325} is an apocalyptic number.

It is an amenable number.

144144001624325 is a deficient number, since it is larger than the sum of its proper divisors (34594560389869).

144144001624325 is an equidigital number, since it uses as much as digits as its factorization.

144144001624325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5765760064983 (or 5765760064978 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 41.

The spelling of 144144001624325 in words is "one hundred forty-four trillion, one hundred forty-four billion, one million, six hundred twenty-four thousand, three hundred twenty-five".