10210320013 has 2 divisors, whose sum is σ = 10210320014. Its totient is φ = 10210320012.

The previous prime is 10210319983. The next prime is 10210320019. The reversal of 10210320013 is 31002301201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6109454569 + 4100865444 = 78163^2 + 64038^2 .

It is a cyclic number.

It is not a de Polignac number, because 10210320013 - 2¹⁷ = 10210188941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10210319975 and 10210320002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10210320019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105160006 + 5105160007.

It is an arithmetic number, because the mean of its divisors is an integer number (5105160007).

Almost surely, 2^10210320013 is an apocalyptic number.

It is an amenable number.

10210320013 is a deficient number, since it is larger than the sum of its proper divisors (1).

10210320013 is an equidigital number, since it uses as much as digits as its factorization.

10210320013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10210320013 its reverse (31002301201), we get a palindrome (41212621214).

The spelling of 10210320013 in words is "ten billion, two hundred ten million, three hundred twenty thousand, thirteen".