144500001625165 has 16 divisors (see below), whose sum is σ = 174556656777600. Its totient is φ = 114829652970432.

The previous prime is 144500001625163. The next prime is 144500001625201. The reversal of 144500001625165 is 561526100005441.

It is a cyclic number.

It is not a de Polignac number, because 144500001625165 - 2¹ = 144500001625163 is a prime.

It is a super-2 number, since 2×144500001625165² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144500001625163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45648130 + ... + 48710899.

It is an arithmetic number, because the mean of its divisors is an integer number (10909791048600).

Almost surely, 2^{144500001625165} is an apocalyptic number.

It is an amenable number.

144500001625165 is a deficient number, since it is larger than the sum of its proper divisors (30056655152435).

144500001625165 is a wasteful number, since it uses less digits than its factorization.

144500001625165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94361076.

The product of its (nonzero) digits is 144000, while the sum is 40.

The spelling of 144500001625165 in words is "one hundred forty-four trillion, five hundred billion, one million, six hundred twenty-five thousand, one hundred sixty-five".