144075714305 has 16 divisors (see below), whose sum is σ = 173212283088. Its totient is φ = 115046400000.

The previous prime is 144075714287. The next prime is 144075714311. The reversal of 144075714305 is 503417570441.

It can be written as a sum of positive squares in 8 ways, for example, as 10679824 + 144065034481 = 3268^2 + 379559^2 .

It is not a de Polignac number, because 144075714305 - 2²⁴ = 144058937089 is a prime.

It is a super-2 number, since 2×144075714305² (a number of 23 digits) contains 22 as substring.

It is a Duffinian 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 15 ways as a sum of consecutive naturals, for example, 20575805 + ... + 20582805.

It is an arithmetic number, because the mean of its divisors is an integer number (10825767693).

Almost surely, 2^144075714305 is an apocalyptic number.

It is an amenable number.

144075714305 is a deficient number, since it is larger than the sum of its proper divisors (29136568783).

144075714305 is an equidigital number, since it uses as much as digits as its factorization.

144075714305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14068.

The product of its (nonzero) digits is 235200, while the sum is 41.

The spelling of 144075714305 in words is "one hundred forty-four billion, seventy-five million, seven hundred fourteen thousand, three hundred five".