144412422234330 has 128 divisors (see below), whose sum is σ = 370002981888000. Its totient is φ = 35988530783744.

The previous prime is 144412422234323. The next prime is 144412422234349. The reversal of 144412422234330 is 33432224214441.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14539621 + ... + 22365719.

It is an arithmetic number, because the mean of its divisors is an integer number (2890648296000).

Almost surely, 2^{144412422234330} is an apocalyptic number.

144412422234330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 144412422234330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185001490944000).

144412422234330 is an abundant number, since it is smaller than the sum of its proper divisors (225590559653670).

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

144412422234330 is a wasteful number, since it uses less digits than its factorization.

144412422234330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7826748.

The product of its (nonzero) digits is 442368, while the sum is 39.

Adding to 144412422234330 its reverse (33432224214441), we get a palindrome (177844646448771).

The spelling of 144412422234330 in words is "one hundred forty-four trillion, four hundred twelve billion, four hundred twenty-two million, two hundred thirty-four thousand, three hundred thirty".