1310212330211 has 2 divisors, whose sum is σ = 1310212330212. Its totient is φ = 1310212330210.

The previous prime is 1310212330151. The next prime is 1310212330237. The reversal of 1310212330211 is 1120332120131.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1310212330211 - 2³⁸ = 1035334423267 is a prime.

It is not a weakly prime, because it can be changed into another prime (1310212330111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655106165105 + 655106165106.

It is an arithmetic number, because the mean of its divisors is an integer number (655106165106).

Almost surely, 2^{1310212330211} is an apocalyptic number.

1310212330211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1310212330211 is an equidigital number, since it uses as much as digits as its factorization.

1310212330211 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 20.

Adding to 1310212330211 its reverse (1120332120131), we get a palindrome (2430544450342).

The spelling of 1310212330211 in words is "one trillion, three hundred ten billion, two hundred twelve million, three hundred thirty thousand, two hundred eleven".