4043230201322 has 32 divisors (see below), whose sum is σ = 6979015890000. Its totient is φ = 1740222102528.

The previous prime is 4043230201321. The next prime is 4043230201333. The reversal of 4043230201322 is 2231020323404.

It can be written as a sum of positive squares in 8 ways, for example, as 2379334015081 + 1663896186241 = 1542509^2 + 1289921^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 4043230201291 and 4043230201300.

It is not an unprimeable number, because it can be changed into a prime (4043230201321) 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, 41913197 + ... + 42009552.

Almost surely, 2^{4043230201322} is an apocalyptic number.

4043230201322 is a deficient number, since it is larger than the sum of its proper divisors (2935785688678).

4043230201322 is a wasteful number, since it uses less digits than its factorization.

4043230201322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83922890.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 4043230201322 its reverse (2231020323404), we get a palindrome (6274250524726).

The spelling of 4043230201322 in words is "four trillion, forty-three billion, two hundred thirty million, two hundred one thousand, three hundred twenty-two".