144352325232040 has 32 divisors (see below), whose sum is σ = 324974892746880. Its totient is φ = 57708545919552.

The previous prime is 144352325231999. The next prime is 144352325232061. The reversal of 144352325232040 is 40232523253441.

144352325232040 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 144352325231984 and 144352325232002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1011933204 + ... + 1012075843.

It is an arithmetic number, because the mean of its divisors is an integer number (10155465398340).

Almost surely, 2^{144352325232040} is an apocalyptic number.

144352325232040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144352325232040 is an abundant number, since it is smaller than the sum of its proper divisors (180622567514840).

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

144352325232040 is a wasteful number, since it uses less digits than its factorization.

144352325232040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2024010841 (or 2024010837 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 40.

Adding to 144352325232040 its reverse (40232523253441), we get a palindrome (184584848485481).

The spelling of 144352325232040 in words is "one hundred forty-four trillion, three hundred fifty-two billion, three hundred twenty-five million, two hundred thirty-two thousand, forty".