4230144440331 has 4 divisors (see below), whose sum is σ = 5640192587112. Its totient is φ = 2820096293552.

The previous prime is 4230144440287. The next prime is 4230144440341. The reversal of 4230144440331 is 1330444410324.

4230144440331 is digitally balanced in base 3, 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 is a cyclic number.

It is not a de Polignac number, because 4230144440331 - 2⁶ = 4230144440267 is a prime.

It is a super-2 number, since 2×4230144440331² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4230144440292 and 4230144440301.

It is not an unprimeable number, because it can be changed into a prime (4230144440341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705024073386 + ... + 705024073391.

It is an arithmetic number, because the mean of its divisors is an integer number (1410048146778).

Almost surely, 2^{4230144440331} is an apocalyptic number.

4230144440331 is a deficient number, since it is larger than the sum of its proper divisors (1410048146781).

4230144440331 is a wasteful number, since it uses less digits than its factorization.

4230144440331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1410048146780.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 4230144440331 its reverse (1330444410324), we get a palindrome (5560588850655).

The spelling of 4230144440331 in words is "four trillion, two hundred thirty billion, one hundred forty-four million, four hundred forty thousand, three hundred thirty-one".