2222443454311 has 8 divisors (see below), whose sum is σ = 2279987959824. Its totient is φ = 2165579949120.

The previous prime is 2222443454243. The next prime is 2222443454327. The reversal of 2222443454311 is 1134543442222.

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 2222443454311 - 2⁹ = 2222443453799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222443454381) 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, 170243470 + ... + 170256523.

It is an arithmetic number, because the mean of its divisors is an integer number (284998494978).

Almost surely, 2^{2222443454311} is an apocalyptic number.

2222443454311 is a deficient number, since it is larger than the sum of its proper divisors (57544505513).

2222443454311 is a wasteful number, since it uses less digits than its factorization.

2222443454311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340500161.

The product of its digits is 184320, while the sum is 37.

Adding to 2222443454311 its reverse (1134543442222), we get a palindrome (3356986896533).

The spelling of 2222443454311 in words is "two trillion, two hundred twenty-two billion, four hundred forty-three million, four hundred fifty-four thousand, three hundred eleven".