1322331022303 has 2 divisors, whose sum is σ = 1322331022304. Its totient is φ = 1322331022302.

The previous prime is 1322331022279. The next prime is 1322331022349. The reversal of 1322331022303 is 3032201332231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1322331022303 - 2¹³ = 1322331014111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1322331022603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661165511151 + 661165511152.

It is an arithmetic number, because the mean of its divisors is an integer number (661165511152).

Almost surely, 2^{1322331022303} is an apocalyptic number.

1322331022303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322331022303 is an equidigital number, since it uses as much as digits as its factorization.

1322331022303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 1322331022303 its reverse (3032201332231), we get a palindrome (4354532354534).

The spelling of 1322331022303 in words is "one trillion, three hundred twenty-two billion, three hundred thirty-one million, twenty-two thousand, three hundred three".