144450502116 has 24 divisors (see below), whose sum is σ = 343410629184. Its totient is φ = 47241673440.

The previous prime is 144450502111. The next prime is 144450502117. The reversal of 144450502116 is 611205054441.

It is not an unprimeable number, because it can be changed into a prime (144450502111) 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, 113561080 + ... + 113562351.

It is an arithmetic number, because the mean of its divisors is an integer number (14308776216).

Almost surely, 2^144450502116 is an apocalyptic number.

It is an amenable number.

144450502116 is an abundant number, since it is smaller than the sum of its proper divisors (198960127068).

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

144450502116 is a wasteful number, since it uses less digits than its factorization.

144450502116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227123491 (or 227123489 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

Adding to 144450502116 its reverse (611205054441), we get a palindrome (755655556557).

The spelling of 144450502116 in words is "one hundred forty-four billion, four hundred fifty million, five hundred two thousand, one hundred sixteen".