144010313 has 4 divisors (see below), whose sum is σ = 144423300. Its totient is φ = 143597328.

The previous prime is 144010289. The next prime is 144010319. The reversal of 144010313 is 313010441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 82591744 + 61418569 = 9088^2 + 7837^2 .

It is a cyclic number.

It is not a de Polignac number, because 144010313 - 2¹² = 144006217 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 144010291 and 144010300.

It is not an unprimeable number, because it can be changed into a prime (144010319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205970 + ... + 206667.

It is an arithmetic number, because the mean of its divisors is an integer number (36105825).

Almost surely, 2^144010313 is an apocalyptic number.

It is an amenable number.

144010313 is a deficient number, since it is larger than the sum of its proper divisors (412987).

144010313 is an equidigital number, since it uses as much as digits as its factorization.

144010313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412986.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 144010313 is about 12000.4297006399. The cubic root of 144010313 is about 524.1607913699.

Adding to 144010313 its reverse (313010441), we get a palindrome (457020754).

The spelling of 144010313 in words is "one hundred forty-four million, ten thousand, three hundred thirteen".