144327666260 has 24 divisors (see below), whose sum is σ = 303808041096. Its totient is φ = 57593934720.

The previous prime is 144327666253. The next prime is 144327666271. The reversal of 144327666260 is 62666723441.

It can be written as a sum of positive squares in 4 ways, for example, as 4652058436 + 139675607824 = 68206^2 + 373732^2 .

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 8562107 + ... + 8578946.

It is an arithmetic number, because the mean of its divisors is an integer number (12658668379).

Almost surely, 2^144327666260 is an apocalyptic number.

144327666260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144327666260 is an abundant number, since it is smaller than the sum of its proper divisors (159480374836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144327666260 is a wasteful number, since it uses less digits than its factorization.

144327666260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17141483 (or 17141481 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 47.

The spelling of 144327666260 in words is "one hundred forty-four billion, three hundred twenty-seven million, six hundred sixty-six thousand, two hundred sixty".