3031113002213 has 2 divisors, whose sum is σ = 3031113002214. Its totient is φ = 3031113002212.

The previous prime is 3031113002201. The next prime is 3031113002227. The reversal of 3031113002213 is 3122003111303.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2600085300484 + 431027701729 = 1612478^2 + 656527^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3031113002213 is a prime.

It is a super-2 number, since 2×3031113002213² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3031113002243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1515556501106 + 1515556501107.

It is an arithmetic number, because the mean of its divisors is an integer number (1515556501107).

Almost surely, 2^{3031113002213} is an apocalyptic number.

It is an amenable number.

3031113002213 is a deficient number, since it is larger than the sum of its proper divisors (1).

3031113002213 is an equidigital number, since it uses as much as digits as its factorization.

3031113002213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 3031113002213 its reverse (3122003111303), we get a palindrome (6153116113516).

The spelling of 3031113002213 in words is "three trillion, thirty-one billion, one hundred thirteen million, two thousand, two hundred thirteen".