144230024444432 has 40 divisors (see below), whose sum is σ = 298296344151360. Its totient is φ = 67357238981760.

The previous prime is 144230024444381. The next prime is 144230024444461. The reversal of 144230024444432 is 234444420032441.

It is a self number, because there is not a number n which added to its sum of digits gives 144230024444432.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3341111303 + ... + 3341154470.

It is an arithmetic number, because the mean of its divisors is an integer number (7457408603784).

Almost surely, 2^{144230024444432} is an apocalyptic number.

It is an amenable number.

144230024444432 is an abundant number, since it is smaller than the sum of its proper divisors (154066319706928).

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

144230024444432 is a wasteful number, since it uses less digits than its factorization.

144230024444432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6682265871 (or 6682265865 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 41.

Adding to 144230024444432 its reverse (234444420032441), we get a palindrome (378674444476873).

The spelling of 144230024444432 in words is "one hundred forty-four trillion, two hundred thirty billion, twenty-four million, four hundred forty-four thousand, four hundred thirty-two".