3130331013193 has 2 divisors, whose sum is σ = 3130331013194. Its totient is φ = 3130331013192.

The previous prime is 3130331013163. The next prime is 3130331013217. The reversal of 3130331013193 is 3913101330313.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3129067352889 + 1263660304 = 1768917^2 + 35548^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3130331013193 is a prime.

It is not a weakly prime, because it can be changed into another prime (3130331013163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1565165506596 + 1565165506597.

It is an arithmetic number, because the mean of its divisors is an integer number (1565165506597).

Almost surely, 2^{3130331013193} is an apocalyptic number.

It is an amenable number.

3130331013193 is a deficient number, since it is larger than the sum of its proper divisors (1).

3130331013193 is an equidigital number, since it uses as much as digits as its factorization.

3130331013193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6561, while the sum is 31.

The spelling of 3130331013193 in words is "three trillion, one hundred thirty billion, three hundred thirty-one million, thirteen thousand, one hundred ninety-three".