144213304330 has 16 divisors (see below), whose sum is σ = 263839423464. Its totient is φ = 56739660480.

The previous prime is 144213304321. The next prime is 144213304331. The reversal of 144213304330 is 33403312441.

144213304330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 64096567929 + 80116736401 = 253173^2 + 283049^2 .

It is not an unprimeable number, because it can be changed into a prime (144213304331) 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, 118207017 + ... + 118208236.

Almost surely, 2^144213304330 is an apocalyptic number.

144213304330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144213304330 is a deficient number, since it is larger than the sum of its proper divisors (119626119134).

144213304330 is a wasteful number, since it uses less digits than its factorization.

144213304330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236415321.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 144213304330 its reverse (33403312441), we get a palindrome (177616616771).

The spelling of 144213304330 in words is "one hundred forty-four billion, two hundred thirteen million, three hundred four thousand, three hundred thirty".