2443202230432 has 12 divisors (see below), whose sum is σ = 4810054391226. Its totient is φ = 1221601115200.

The previous prime is 2443202230411. The next prime is 2443202230439. The reversal of 2443202230432 is 2340322023442.

It can be written as a sum of positive squares in only one way, i.e., 1789698137616 + 653504092816 = 1337796^2 + 808396^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2443202230394 and 2443202230403.

It is not an unprimeable number, because it can be changed into a prime (2443202230439) 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 as a sum of consecutive naturals, namely, 38175034819 + ... + 38175034882.

Almost surely, 2^{2443202230432} is an apocalyptic number.

It is an amenable number.

2443202230432 is a deficient number, since it is larger than the sum of its proper divisors (2366852160794).

2443202230432 is an equidigital number, since it uses as much as digits as its factorization.

2443202230432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76350069711 (or 76350069703 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 2443202230432 its reverse (2340322023442), we get a palindrome (4783524253874).

The spelling of 2443202230432 in words is "two trillion, four hundred forty-three billion, two hundred two million, two hundred thirty thousand, four hundred thirty-two".