1322331022313 has 16 divisors (see below), whose sum is σ = 1522182574080. Its totient is φ = 1125237123216.

The previous prime is 1322331022303. The next prime is 1322331022349. The reversal of 1322331022313 is 3132201332231.

It is a cyclic number.

It is not a de Polignac number, because 1322331022313 - 2²⁰ = 1322329973737 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1322331022303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108731 + ... + 1629872.

It is an arithmetic number, because the mean of its divisors is an integer number (95136410880).

Almost surely, 2^{1322331022313} is an apocalyptic number.

It is an amenable number.

1322331022313 is a deficient number, since it is larger than the sum of its proper divisors (199851551767).

1322331022313 is a wasteful number, since it uses less digits than its factorization.

1322331022313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1739396.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 1322331022313 its reverse (3132201332231), we get a palindrome (4454532354544).

The spelling of 1322331022313 in words is "one trillion, three hundred twenty-two billion, three hundred thirty-one million, twenty-two thousand, three hundred thirteen".