310213220011 has 2 divisors, whose sum is σ = 310213220012. Its totient is φ = 310213220010.

The previous prime is 310213219999. The next prime is 310213220017. The reversal of 310213220011 is 110022312013.

It is a strong prime.

It is an emirp because it is prime and its reverse (110022312013) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 310213220011 - 2⁹ = 310213219499 is a prime.

It is not a weakly prime, because it can be changed into another prime (310213220017) 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, 155106610005 + 155106610006.

It is an arithmetic number, because the mean of its divisors is an integer number (155106610006).

Almost surely, 2^310213220011 is an apocalyptic number.

310213220011 is a deficient number, since it is larger than the sum of its proper divisors (1).

310213220011 is an equidigital number, since it uses as much as digits as its factorization.

310213220011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 310213220011 its reverse (110022312013), we get a palindrome (420235532024).

The spelling of 310213220011 in words is "three hundred ten billion, two hundred thirteen million, two hundred twenty thousand, eleven".