1320130302313 has 4 divisors (see below), whose sum is σ = 1389610844560. Its totient is φ = 1250649760068.

The previous prime is 1320130302299. The next prime is 1320130302319. The reversal of 1320130302313 is 3132030310231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1320130302313 - 2²¹ = 1320128205161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1320130302319) 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 3 ways as a sum of consecutive naturals, for example, 34740271095 + ... + 34740271132.

It is an arithmetic number, because the mean of its divisors is an integer number (347402711140).

Almost surely, 2^{1320130302313} is an apocalyptic number.

It is an amenable number.

1320130302313 is a deficient number, since it is larger than the sum of its proper divisors (69480542247).

1320130302313 is an equidigital number, since it uses as much as digits as its factorization.

1320130302313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69480542246.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 1320130302313 its reverse (3132030310231), we get a palindrome (4452160612544).

The spelling of 1320130302313 in words is "one trillion, three hundred twenty billion, one hundred thirty million, three hundred two thousand, three hundred thirteen".