144300221030132 has 24 divisors (see below), whose sum is σ = 269632768929216. Its totient is φ = 67408192228608.

The previous prime is 144300221030129. The next prime is 144300221030137. The reversal of 144300221030132 is 231030122003441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144300221030137) 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, 18238143293 + ... + 18238151204.

It is an arithmetic number, because the mean of its divisors is an integer number (11234698705384).

Almost surely, 2^{144300221030132} is an apocalyptic number.

It is an amenable number.

144300221030132 is a deficient number, since it is larger than the sum of its proper divisors (125332547899084).

144300221030132 is a wasteful number, since it uses less digits than its factorization.

144300221030132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36476294567 (or 36476294565 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 144300221030132 its reverse (231030122003441), we get a palindrome (375330343033573).

The spelling of 144300221030132 in words is "one hundred forty-four trillion, three hundred billion, two hundred twenty-one million, thirty thousand, one hundred thirty-two".