13210122313 has 2 divisors, whose sum is σ = 13210122314. Its totient is φ = 13210122312.

The previous prime is 13210122271. The next prime is 13210122329. The reversal of 13210122313 is 31322101231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8808197904 + 4401924409 = 93852^2 + 66347^2 .

It is a cyclic number.

It is not a de Polignac number, because 13210122313 - 2⁹ = 13210121801 is a prime.

It is not a weakly prime, because it can be changed into another prime (13210162313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6605061156 + 6605061157.

It is an arithmetic number, because the mean of its divisors is an integer number (6605061157).

Almost surely, 2^13210122313 is an apocalyptic number.

It is an amenable number.

13210122313 is a deficient number, since it is larger than the sum of its proper divisors (1).

13210122313 is an equidigital number, since it uses as much as digits as its factorization.

13210122313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13210122313 its reverse (31322101231), we get a palindrome (44532223544).

The spelling of 13210122313 in words is "thirteen billion, two hundred ten million, one hundred twenty-two thousand, three hundred thirteen".