144025630123 has 8 divisors (see below), whose sum is σ = 148742706240. Its totient is φ = 139377416640.

The previous prime is 144025630097. The next prime is 144025630129. The reversal of 144025630123 is 321036520441.

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 144025630123 - 2²¹ = 144023532971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144025630129) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 17211408 + ... + 17219773.

It is an arithmetic number, because the mean of its divisors is an integer number (18592838280).

Almost surely, 2^144025630123 is an apocalyptic number.

144025630123 is a deficient number, since it is larger than the sum of its proper divisors (4717076117).

144025630123 is an equidigital number, since it uses as much as digits as its factorization.

144025630123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34431317.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 144025630123 in words is "one hundred forty-four billion, twenty-five million, six hundred thirty thousand, one hundred twenty-three".