10013213317 has 2 divisors, whose sum is σ = 10013213318. Its totient is φ = 10013213316.

The previous prime is 10013213303. The next prime is 10013213339. The reversal of 10013213317 is 71331231001.

It is an a-pointer prime, because the next prime (10013213339) can be obtained adding 10013213317 to its sum of digits (22).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8659046916 + 1354166401 = 93054^2 + 36799^2 .

It is a cyclic number.

It is not a de Polignac number, because 10013213317 - 2¹¹ = 10013211269 is a prime.

It is a super-2 number, since 2×10013213317² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10013213347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006606658 + 5006606659.

It is an arithmetic number, because the mean of its divisors is an integer number (5006606659).

Almost surely, 2^10013213317 is an apocalyptic number.

It is an amenable number.

10013213317 is a deficient number, since it is larger than the sum of its proper divisors (1).

10013213317 is an equidigital number, since it uses as much as digits as its factorization.

10013213317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 22.

Adding to 10013213317 its reverse (71331231001), we get a palindrome (81344444318).

The spelling of 10013213317 in words is "ten billion, thirteen million, two hundred thirteen thousand, three hundred seventeen".