4322220311243 has 8 divisors (see below), whose sum is σ = 4537267906560. Its totient is φ = 4111899036840.

The previous prime is 4322220311239. The next prime is 4322220311263. The reversal of 4322220311243 is 3421130222234.

4322220311243 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4322220311243 - 2² = 4322220311239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4322220311263) 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, 1181578355 + ... + 1181582012.

It is an arithmetic number, because the mean of its divisors is an integer number (567158488320).

Almost surely, 2^{4322220311243} is an apocalyptic number.

4322220311243 is a deficient number, since it is larger than the sum of its proper divisors (215047595317).

4322220311243 is a wasteful number, since it uses less digits than its factorization.

4322220311243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2363160457.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 4322220311243 its reverse (3421130222234), we get a palindrome (7743350533477).

The spelling of 4322220311243 in words is "four trillion, three hundred twenty-two billion, two hundred twenty million, three hundred eleven thousand, two hundred forty-three".