144125017 has 4 divisors (see below), whose sum is σ = 144453760. Its totient is φ = 143796276.

The previous prime is 144125011. The next prime is 144125053. The reversal of 144125017 is 710521441.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 144125017 - 2¹¹ = 144122969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144124982 and 144125000.

It is not an unprimeable number, because it can be changed into a prime (144125011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163713 + ... + 164590.

It is an arithmetic number, because the mean of its divisors is an integer number (36113440).

Almost surely, 2^144125017 is an apocalyptic number.

It is an amenable number.

144125017 is a deficient number, since it is larger than the sum of its proper divisors (328743).

144125017 is an equidigital number, since it uses as much as digits as its factorization.

144125017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328742.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 144125017 is about 12005.2079115690. The cubic root of 144125017 is about 524.2999188683.

Adding to 144125017 its reverse (710521441), we get a palindrome (854646458).

The spelling of 144125017 in words is "one hundred forty-four million, one hundred twenty-five thousand, seventeen".