1222043044433 has 8 divisors (see below), whose sum is σ = 1278484058880. Its totient is φ = 1166870367520.

The previous prime is 1222043044423. The next prime is 1222043044511. The reversal of 1222043044433 is 3344403402221.

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 1222043044433 - 2⁸ = 1222043044177 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1222043044433.

It is not an unprimeable number, because it can be changed into a prime (1222043044403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 317082413 + ... + 317086266.

It is an arithmetic number, because the mean of its divisors is an integer number (159810507360).

Almost surely, 2^{1222043044433} is an apocalyptic number.

It is an amenable number.

1222043044433 is a deficient number, since it is larger than the sum of its proper divisors (56441014447).

1222043044433 is an equidigital number, since it uses as much as digits as its factorization.

1222043044433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634168767.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 1222043044433 its reverse (3344403402221), we get a palindrome (4566446446654).

The spelling of 1222043044433 in words is "one trillion, two hundred twenty-two billion, forty-three million, forty-four thousand, four hundred thirty-three".