3101333311213 has 2 divisors, whose sum is σ = 3101333311214. Its totient is φ = 3101333311212.

The previous prime is 3101333311169. The next prime is 3101333311313. The reversal of 3101333311213 is 3121133331013.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1728693780804 + 1372639530409 = 1314798^2 + 1171597^2 .

It is a cyclic number.

It is not a de Polignac number, because 3101333311213 - 2⁹ = 3101333310701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3101333311313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550666655606 + 1550666655607.

It is an arithmetic number, because the mean of its divisors is an integer number (1550666655607).

Almost surely, 2^{3101333311213} is an apocalyptic number.

It is an amenable number.

3101333311213 is a deficient number, since it is larger than the sum of its proper divisors (1).

3101333311213 is an equidigital number, since it uses as much as digits as its factorization.

3101333311213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 3101333311213 its reverse (3121133331013), we get a palindrome (6222466642226).

The spelling of 3101333311213 in words is "three trillion, one hundred one billion, three hundred thirty-three million, three hundred eleven thousand, two hundred thirteen".