1322002313303 has 48 divisors (see below), whose sum is σ = 1692112032000. Its totient is φ = 1025156643840.

The previous prime is 1322002313293. The next prime is 1322002313309. The reversal of 1322002313303 is 3033132002231.

It is not a de Polignac number, because 1322002313303 - 2⁶ = 1322002313239 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 (1322002313309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3675833 + ... + 4019421.

It is an arithmetic number, because the mean of its divisors is an integer number (35252334000).

Almost surely, 2^{1322002313303} is an apocalyptic number.

1322002313303 is a deficient number, since it is larger than the sum of its proper divisors (370109718697).

1322002313303 is a wasteful number, since it uses less digits than its factorization.

1322002313303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343800 (or 343793 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 1322002313303 its reverse (3033132002231), we get a palindrome (4355134315534).

The spelling of 1322002313303 in words is "one trillion, three hundred twenty-two billion, two million, three hundred thirteen thousand, three hundred three".