2231333444441 has 8 divisors (see below), whose sum is σ = 2372027217600. Its totient is φ = 2092965188400.

The previous prime is 2231333444411. The next prime is 2231333444489. The reversal of 2231333444441 is 1444443331322.

2231333444441 is digitally balanced in base 2, 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 2231333444441 - 2⁶ = 2231333444377 is a prime.

It is a super-3 number, since 3×2231333444441³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2231333444395 and 2231333444404.

It is not an unprimeable number, because it can be changed into a prime (2231333444401) 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, 581377301 + ... + 581381138.

It is an arithmetic number, because the mean of its divisors is an integer number (296503402200).

Almost surely, 2^{2231333444441} is an apocalyptic number.

It is an amenable number.

2231333444441 is a deficient number, since it is larger than the sum of its proper divisors (140693773159).

2231333444441 is a wasteful number, since it uses less digits than its factorization.

2231333444441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162758559.

The product of its digits is 331776, while the sum is 38.

Adding to 2231333444441 its reverse (1444443331322), we get a palindrome (3675776775763).

The spelling of 2231333444441 in words is "two trillion, two hundred thirty-one billion, three hundred thirty-three million, four hundred forty-four thousand, four hundred forty-one".