144432410112 has 120 divisors (see below), whose sum is σ = 418820087400. Its totient is φ = 47915642880.

The previous prime is 144432410081. The next prime is 144432410131. The reversal of 144432410112 is 211014234441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 898014 + ... + 1046562.

It is an arithmetic number, because the mean of its divisors is an integer number (3490167395).

Almost surely, 2^144432410112 is an apocalyptic number.

144432410112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 144432410112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209410043700).

144432410112 is an abundant number, since it is smaller than the sum of its proper divisors (274387677288).

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

144432410112 is a wasteful number, since it uses less digits than its factorization.

144432410112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148784 (or 148765 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 144432410112 its reverse (211014234441), we get a palindrome (355446644553).

It can be divided in two parts, 1444324 and 10112, that added together give a square (1454436 = 1206²).

The spelling of 144432410112 in words is "one hundred forty-four billion, four hundred thirty-two million, four hundred ten thousand, one hundred twelve".