144040041223 has 16 divisors (see below), whose sum is σ = 155365711200. Its totient is φ = 132749660160.

The previous prime is 144040041203. The next prime is 144040041253. The reversal of 144040041223 is 322140040441.

It is not a de Polignac number, because 144040041223 - 2²⁵ = 144006486791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144040041203) 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 15 ways as a sum of consecutive naturals, for example, 28753743 + ... + 28758751.

It is an arithmetic number, because the mean of its divisors is an integer number (9710356950).

Almost surely, 2^144040041223 is an apocalyptic number.

144040041223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

144040041223 is a deficient number, since it is larger than the sum of its proper divisors (11325669977).

144040041223 is a wasteful number, since it uses less digits than its factorization.

144040041223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8082.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 144040041223 its reverse (322140040441), we get a palindrome (466180081664).

The spelling of 144040041223 in words is "one hundred forty-four billion, forty million, forty-one thousand, two hundred twenty-three".