144230200140144 has 40 divisors (see below), whose sum is σ = 372600672169600. Its totient is φ = 48075960673728.

The previous prime is 144230200140113. The next prime is 144230200140193. The reversal of 144230200140144 is 441041002032441.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21125572 + ... + 27106275.

It is an arithmetic number, because the mean of its divisors is an integer number (9315016804240).

Almost surely, 2^{144230200140144} is an apocalyptic number.

It is an amenable number.

144230200140144 is an abundant number, since it is smaller than the sum of its proper divisors (228370472029456).

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

144230200140144 is a wasteful number, since it uses less digits than its factorization.

144230200140144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48294157 (or 48294151 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 144230200140144 its reverse (441041002032441), we get a palindrome (585271202172585).

The spelling of 144230200140144 in words is "one hundred forty-four trillion, two hundred thirty billion, two hundred million, one hundred forty thousand, one hundred forty-four".