144413303044 has 48 divisors (see below), whose sum is σ = 266255168256. Its totient is φ = 68457312000.

The previous prime is 144413303039. The next prime is 144413303053. The reversal of 144413303044 is 440303314441.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 144413302997 and 144413303015.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1337269 + ... + 1441219.

It is an arithmetic number, because the mean of its divisors is an integer number (5546982672).

Almost surely, 2^144413303044 is an apocalyptic number.

It is an amenable number.

144413303044 is a deficient number, since it is larger than the sum of its proper divisors (121841865212).

144413303044 is a wasteful number, since it uses less digits than its factorization.

144413303044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104236 (or 104234 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 144413303044 its reverse (440303314441), we get a palindrome (584716617485).

The spelling of 144413303044 in words is "one hundred forty-four billion, four hundred thirteen million, three hundred three thousand, forty-four".