13210303230013 has 8 divisors (see below), whose sum is σ = 14216681201400. Its totient is φ = 12229403182080.

The previous prime is 13210303229971. The next prime is 13210303230097. The reversal of 13210303230013 is 31003230301231.

It can be written as a sum of positive squares in 4 ways, for example, as 4192882808409 + 9017420421604 = 2047653^2 + 3002902^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13210303230013 is a prime.

It is a super-2 number, since 2×13210303230013² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13210303270013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6369479788 + ... + 6369481861.

It is an arithmetic number, because the mean of its divisors is an integer number (1777085150175).

Almost surely, 2^{13210303230013} is an apocalyptic number.

It is an amenable number.

13210303230013 is a deficient number, since it is larger than the sum of its proper divisors (1006377971387).

13210303230013 is a wasteful number, since it uses less digits than its factorization.

13210303230013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12738961727.

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

Adding to 13210303230013 its reverse (31003230301231), we get a palindrome (44213533531244).

The spelling of 13210303230013 in words is "thirteen trillion, two hundred ten billion, three hundred three million, two hundred thirty thousand, thirteen".