4430204134321 has 16 divisors (see below), whose sum is σ = 5069610685440. Its totient is φ = 3792429205200.

The previous prime is 4430204134319. The next prime is 4430204134339. The reversal of 4430204134321 is 1234314020344.

It is a cyclic number.

It is not a de Polignac number, because 4430204134321 - 2¹ = 4430204134319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4430204234321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35816460 + ... + 35939938.

It is an arithmetic number, because the mean of its divisors is an integer number (316850667840).

Almost surely, 2^{4430204134321} is an apocalyptic number.

It is an amenable number.

4430204134321 is a deficient number, since it is larger than the sum of its proper divisors (639406551119).

4430204134321 is a wasteful number, since it uses less digits than its factorization.

4430204134321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130044.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 4430204134321 its reverse (1234314020344), we get a palindrome (5664518154665).

The spelling of 4430204134321 in words is "four trillion, four hundred thirty billion, two hundred four million, one hundred thirty-four thousand, three hundred twenty-one".