1322113241333 has 4 divisors (see below), whose sum is σ = 1325657781228. Its totient is φ = 1318568701440.

The previous prime is 1322113241297. The next prime is 1322113241377. The reversal of 1322113241333 is 3331423112231.

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 1147454443249 + 174658798084 = 1071193^2 + 417922^2 .

It is a cyclic number.

It is not a de Polignac number, because 1322113241333 - 2³² = 1317818274037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1322113241296 and 1322113241305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322113241233) 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, 1772269388 + ... + 1772270133.

It is an arithmetic number, because the mean of its divisors is an integer number (331414445307).

Almost surely, 2^{1322113241333} is an apocalyptic number.

It is an amenable number.

1322113241333 is a deficient number, since it is larger than the sum of its proper divisors (3544539895).

1322113241333 is an equidigital number, since it uses as much as digits as its factorization.

1322113241333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3544539894.

The product of its digits is 7776, while the sum is 29.

Adding to 1322113241333 its reverse (3331423112231), we get a palindrome (4653536353564).

The spelling of 1322113241333 in words is "one trillion, three hundred twenty-two billion, one hundred thirteen million, two hundred forty-one thousand, three hundred thirty-three".