10213320031193 has 2 divisors, whose sum is σ = 10213320031194. Its totient is φ = 10213320031192.

The previous prime is 10213320031141. The next prime is 10213320031247. The reversal of 10213320031193 is 39113002331201.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5281047590809 + 4932272440384 = 2298053^2 + 2220872^2 .

It is an emirp because it is prime and its reverse (39113002331201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10213320031193 - 2³⁴ = 10196140162009 is a prime.

It is not a weakly prime, because it can be changed into another prime (10213320091193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106660015596 + 5106660015597.

It is an arithmetic number, because the mean of its divisors is an integer number (5106660015597).

Almost surely, 2^{10213320031193} is an apocalyptic number.

It is an amenable number.

10213320031193 is a deficient number, since it is larger than the sum of its proper divisors (1).

10213320031193 is an equidigital number, since it uses as much as digits as its factorization.

10213320031193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 29.

Adding to 10213320031193 its reverse (39113002331201), we get a palindrome (49326322362394).

The spelling of 10213320031193 in words is "ten trillion, two hundred thirteen billion, three hundred twenty million, thirty-one thousand, one hundred ninety-three".