1322313002103 has 8 divisors (see below), whose sum is σ = 1763104687600. Its totient is φ = 881531659008.

The previous prime is 1322313002089. The next prime is 1322313002147. The reversal of 1322313002103 is 3012003132231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1322313002103 - 2⁸ = 1322313001847 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1322313002103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322313002183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2282188 + ... + 2802321.

It is an arithmetic number, because the mean of its divisors is an integer number (220388085950).

Almost surely, 2^{1322313002103} is an apocalyptic number.

1322313002103 is a deficient number, since it is larger than the sum of its proper divisors (440791685497).

1322313002103 is an equidigital number, since it uses as much as digits as its factorization.

1322313002103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5171201.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1322313002103 its reverse (3012003132231), we get a palindrome (4334316134334).

The spelling of 1322313002103 in words is "one trillion, three hundred twenty-two billion, three hundred thirteen million, two thousand, one hundred three".