144042040104 has 16 divisors (see below), whose sum is σ = 360105100320. Its totient is φ = 48014013360.

The previous prime is 144042040061. The next prime is 144042040123. The reversal of 144042040104 is 401040240441.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 6001751671 = 144042040104 / (1 + 4 + 4 + 0 + 4 + 2 + 0 + 4 + 0 + 1 + 0 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3000875812 + ... + 3000875859.

It is an arithmetic number, because the mean of its divisors is an integer number (22506568770).

Almost surely, 2^144042040104 is an apocalyptic number.

It is an amenable number.

144042040104 is an abundant number, since it is smaller than the sum of its proper divisors (216063060216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144042040104 is a wasteful number, since it uses less digits than its factorization.

144042040104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6001751680 (or 6001751676 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 144042040104 its reverse (401040240441), we get a palindrome (545082280545).

The spelling of 144042040104 in words is "one hundred forty-four billion, forty-two million, forty thousand, one hundred four".