144116216 has 16 divisors (see below), whose sum is σ = 284440200. Its totient is φ = 68265504.

The previous prime is 144116207. The next prime is 144116243. The reversal of 144116216 is 612611441.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473915 + ... + 474218.

Almost surely, 2^144116216 is an apocalyptic number.

It is an amenable number.

144116216 is a deficient number, since it is larger than the sum of its proper divisors (140323984).

144116216 is a wasteful number, since it uses less digits than its factorization.

144116216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 948158 (or 948154 counting only the distinct ones).

The product of its digits is 1152, while the sum is 26.

The square root of 144116216 is about 12004.8413567194. The cubic root of 144116216 is about 524.2892465191.

Adding to 144116216 its reverse (612611441), we get a palindrome (756727657).

The spelling of 144116216 in words is "one hundred forty-four million, one hundred sixteen thousand, two hundred sixteen".