144442244014102 has 32 divisors (see below), whose sum is σ = 217816881014304. Its totient is φ = 71837706297600.

The previous prime is 144442244014099. The next prime is 144442244014151. The reversal of 144442244014102 is 201410442244441.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 895179952 + ... + 895341292.

It is an arithmetic number, because the mean of its divisors is an integer number (6806777531697).

Almost surely, 2^{144442244014102} is an apocalyptic number.

144442244014102 is a deficient number, since it is larger than the sum of its proper divisors (73374637000202).

144442244014102 is a wasteful number, since it uses less digits than its factorization.

144442244014102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164704.

The product of its (nonzero) digits is 131072, while the sum is 37.

Adding to 144442244014102 its reverse (201410442244441), we get a palindrome (345852686258543).

The spelling of 144442244014102 in words is "one hundred forty-four trillion, four hundred forty-two billion, two hundred forty-four million, fourteen thousand, one hundred two".