144001442016404 has 24 divisors (see below), whose sum is σ = 288671104205568. Its totient is φ = 61571713684320.

The previous prime is 144001442016401. The next prime is 144001442016427. The reversal of 144001442016404 is 404610244100441.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144001442016401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5966239259 + ... + 5966263394.

It is an arithmetic number, because the mean of its divisors is an integer number (12027962675232).

Almost surely, 2^{144001442016404} is an apocalyptic number.

144001442016404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

144001442016404 is an abundant number, since it is smaller than the sum of its proper divisors (144669662189164).

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

144001442016404 is a wasteful number, since it uses less digits than its factorization.

144001442016404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11932503095 (or 11932503093 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 35.

Adding to 144001442016404 its reverse (404610244100441), we get a palindrome (548611686116845).

The spelling of 144001442016404 in words is "one hundred forty-four trillion, one billion, four hundred forty-two million, sixteen thousand, four hundred four".