144041244450 has 48 divisors (see below), whose sum is σ = 357249518496. Its totient is φ = 38408070400.

The previous prime is 144041244421. The next prime is 144041244493. The reversal of 144041244450 is 54442140441.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2540410 + ... + 2596490.

It is an arithmetic number, because the mean of its divisors is an integer number (7442698302).

Almost surely, 2^144041244450 is an apocalyptic number.

144041244450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144041244450 is an abundant number, since it is smaller than the sum of its proper divisors (213208274046).

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

144041244450 is a wasteful number, since it uses less digits than its factorization.

144041244450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73219 (or 73214 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 33.

Adding to 144041244450 its reverse (54442140441), we get a palindrome (198483384891).

The spelling of 144041244450 in words is "one hundred forty-four billion, forty-one million, two hundred forty-four thousand, four hundred fifty".