144314040045331 has 8 divisors (see below), whose sum is σ = 155415498151760. Its totient is φ = 133212635953632.

The previous prime is 144314040045323. The next prime is 144314040045379. The reversal of 144314040045331 is 133540040413441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 144314040045331 - 2³ = 144314040045323 is a prime.

It is a super-2 number, since 2×144314040045331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144314040045031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7867521 + ... + 18722338.

It is an arithmetic number, because the mean of its divisors is an integer number (19426937268970).

Almost surely, 2^{144314040045331} is an apocalyptic number.

144314040045331 is a deficient number, since it is larger than the sum of its proper divisors (11101458106429).

144314040045331 is a wasteful number, since it uses less digits than its factorization.

144314040045331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27007365.

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 144314040045331 its reverse (133540040413441), we get a palindrome (277854080458772).

The spelling of 144314040045331 in words is "one hundred forty-four trillion, three hundred fourteen billion, forty million, forty-five thousand, three hundred thirty-one".