144535546660003 has 16 divisors (see below), whose sum is σ = 153255017826720. Its totient is φ = 135927332775936.

The previous prime is 144535546659941. The next prime is 144535546660033. The reversal of 144535546660003 is 300066645535441.

It is a cyclic number.

It is not a de Polignac number, because 144535546660003 - 2⁴¹ = 142336523404451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144535546660033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260421051 + ... + 260975467.

It is an arithmetic number, because the mean of its divisors is an integer number (9578438614170).

Almost surely, 2^{144535546660003} is an apocalyptic number.

144535546660003 is a deficient number, since it is larger than the sum of its proper divisors (8719471166717).

144535546660003 is a wasteful number, since it uses less digits than its factorization.

144535546660003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654726.

The product of its (nonzero) digits is 15552000, while the sum is 52.

The spelling of 144535546660003 in words is "one hundred forty-four trillion, five hundred thirty-five billion, five hundred forty-six million, six hundred sixty thousand, three".