4223140320331 has 8 divisors (see below), whose sum is σ = 4473873648864. Its totient is φ = 3972664026240.

The previous prime is 4223140320271. The next prime is 4223140320359. The reversal of 4223140320331 is 1330230413224.

It is a happy number.

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 4223140320331 - 2⁹ = 4223140319819 is a prime.

It is a super-2 number, since 2×4223140320331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4223140320331.

It is not an unprimeable number, because it can be changed into a prime (4223140324331) 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 7 ways as a sum of consecutive naturals, for example, 64224775 + ... + 64290496.

It is an arithmetic number, because the mean of its divisors is an integer number (559234206108).

Almost surely, 2^{4223140320331} is an apocalyptic number.

4223140320331 is a deficient number, since it is larger than the sum of its proper divisors (250733328533).

4223140320331 is a wasteful number, since it uses less digits than its factorization.

4223140320331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128517221.

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

Adding to 4223140320331 its reverse (1330230413224), we get a palindrome (5553370733555).

The spelling of 4223140320331 in words is "four trillion, two hundred twenty-three billion, one hundred forty million, three hundred twenty thousand, three hundred thirty-one".