1330303110013 has 4 divisors (see below), whose sum is σ = 1331129900380. Its totient is φ = 1329476319648.

The previous prime is 1330303109951. The next prime is 1330303110049. The reversal of 1330303110013 is 3100113030331.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 835977405124 + 494325704889 = 914318^2 + 703083^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1330303110013 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 (1330303110113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 413392770 + ... + 413395987.

It is an arithmetic number, because the mean of its divisors is an integer number (332782475095).

Almost surely, 2^{1330303110013} is an apocalyptic number.

It is an amenable number.

1330303110013 is a deficient number, since it is larger than the sum of its proper divisors (826790367).

1330303110013 is an equidigital number, since it uses as much as digits as its factorization.

1330303110013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826790366.

The product of its (nonzero) digits is 243, while the sum is 19.

Adding to 1330303110013 its reverse (3100113030331), we get a palindrome (4430416140344).

The spelling of 1330303110013 in words is "one trillion, three hundred thirty billion, three hundred three million, one hundred ten thousand, thirteen".