144313025423 has 8 divisors (see below), whose sum is σ = 164976336000. Its totient is φ = 123661505880.

The previous prime is 144313025399. The next prime is 144313025431. The reversal of 144313025423 is 324520313441.

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 144313025423 - 2⁶ = 144313025359 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 144313025423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144313025123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2921513 + ... + 2970498.

It is an arithmetic number, because the mean of its divisors is an integer number (20622042000).

Almost surely, 2^144313025423 is an apocalyptic number.

144313025423 is a deficient number, since it is larger than the sum of its proper divisors (20663310577).

144313025423 is an equidigital number, since it uses as much as digits as its factorization.

144313025423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5895517.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 144313025423 its reverse (324520313441), we get a palindrome (468833338864).

The spelling of 144313025423 in words is "one hundred forty-four billion, three hundred thirteen million, twenty-five thousand, four hundred twenty-three".