4330234244321 has 4 divisors (see below), whose sum is σ = 4330241255172. Its totient is φ = 4330227233472.

The previous prime is 4330234244317. The next prime is 4330234244383. The reversal of 4330234244321 is 1234424320334.

4330234244321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1226157582400 + 3104076661921 = 1107320^2 + 1761839^2 .

It is a cyclic number.

It is not a de Polignac number, because 4330234244321 - 2² = 4330234244317 is a prime.

It is a super-2 number, since 2×4330234244321² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4330234234321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2478716 + ... + 3847661.

It is an arithmetic number, because the mean of its divisors is an integer number (1082560313793).

Almost surely, 2^{4330234244321} is an apocalyptic number.

It is an amenable number.

4330234244321 is a deficient number, since it is larger than the sum of its proper divisors (7010851).

4330234244321 is an equidigital number, since it uses as much as digits as its factorization.

4330234244321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7010850.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 4330234244321 its reverse (1234424320334), we get a palindrome (5564658564655).

The spelling of 4330234244321 in words is "four trillion, three hundred thirty billion, two hundred thirty-four million, two hundred forty-four thousand, three hundred twenty-one".