1022304441133 has 4 divisors (see below), whose sum is σ = 1026104829660. Its totient is φ = 1018504052608.

The previous prime is 1022304441097. The next prime is 1022304441187. The reversal of 1022304441133 is 3311444032201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 278263635049 + 744040806084 = 527507^2 + 862578^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1022304441133 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 (1022304411133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1900193860 + ... + 1900194397.

It is an arithmetic number, because the mean of its divisors is an integer number (256526207415).

Almost surely, 2^{1022304441133} is an apocalyptic number.

It is an amenable number.

1022304441133 is a deficient number, since it is larger than the sum of its proper divisors (3800388527).

1022304441133 is an equidigital number, since it uses as much as digits as its factorization.

1022304441133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3800388526.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1022304441133 its reverse (3311444032201), we get a palindrome (4333748473334).

The spelling of 1022304441133 in words is "one trillion, twenty-two billion, three hundred four million, four hundred forty-one thousand, one hundred thirty-three".