13210123231313 has 16 divisors (see below), whose sum is σ = 13544991694080. Its totient is φ = 12875860809600.

The previous prime is 13210123231297. The next prime is 13210123231387. The reversal of 13210123231313 is 31313232101231.

It is not a de Polignac number, because 13210123231313 - 2⁴ = 13210123231297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13210123231013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 768513323 + ... + 768530511.

It is an arithmetic number, because the mean of its divisors is an integer number (846561980880).

Almost surely, 2^{13210123231313} is an apocalyptic number.

It is an amenable number.

13210123231313 is a deficient number, since it is larger than the sum of its proper divisors (334868462767).

13210123231313 is a wasteful number, since it uses less digits than its factorization.

13210123231313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33688.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 13210123231313 its reverse (31313232101231), we get a palindrome (44523355332544).

The spelling of 13210123231313 in words is "thirteen trillion, two hundred ten billion, one hundred twenty-three million, two hundred thirty-one thousand, three hundred thirteen".