144441224101000 has 64 divisors (see below), whose sum is σ = 338003054887680. Its totient is φ = 57774679300800.

The previous prime is 144441224100913. The next prime is 144441224101067. The reversal of 144441224101000 is 101422144441.

It is a self number, because there is not a number n which added to its sum of digits gives 144441224101000.

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, 29896147 + ... + 34389853.

It is an arithmetic number, because the mean of its divisors is an integer number (5281297732620).

Almost surely, 2^{144441224101000} is an apocalyptic number.

144441224101000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144441224101000 is an abundant number, since it is smaller than the sum of its proper divisors (193561830786680).

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

144441224101000 is a wasteful number, since it uses less digits than its factorization.

144441224101000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4525871 (or 4525857 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 144441224101000 its reverse (101422144441), we get a palindrome (144542646245441).

The spelling of 144441224101000 in words is "one hundred forty-four trillion, four hundred forty-one billion, two hundred twenty-four million, one hundred one thousand".