144231042404 has 12 divisors (see below), whose sum is σ = 252567915264. Its totient is φ = 72068780904.

The previous prime is 144231042391. The next prime is 144231042413. The reversal of 144231042404 is 404240132441.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11678132 + ... + 11690475.

It is an arithmetic number, because the mean of its divisors is an integer number (21047326272).

Almost surely, 2^144231042404 is an apocalyptic number.

It is an amenable number.

144231042404 is a deficient number, since it is larger than the sum of its proper divisors (108336872860).

144231042404 is a wasteful number, since it uses less digits than its factorization.

144231042404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23370154 (or 23370152 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 144231042404 its reverse (404240132441), we get a palindrome (548471174845).

The spelling of 144231042404 in words is "one hundred forty-four billion, two hundred thirty-one million, forty-two thousand, four hundred four".