213311112107 has 2 divisors, whose sum is σ = 213311112108. Its totient is φ = 213311112106.

The previous prime is 213311112059. The next prime is 213311112121. The reversal of 213311112107 is 701211113312.

213311112107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 213311112107 - 2³⁰ = 212237370283 is a prime.

It is not a weakly prime, because it can be changed into another prime (213311112137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106655556053 + 106655556054.

It is an arithmetic number, because the mean of its divisors is an integer number (106655556054).

Almost surely, 2^213311112107 is an apocalyptic number.

213311112107 is a deficient number, since it is larger than the sum of its proper divisors (1).

213311112107 is an equidigital number, since it uses as much as digits as its factorization.

213311112107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 23.

Adding to 213311112107 its reverse (701211113312), we get a palindrome (914522225419).

The spelling of 213311112107 in words is "two hundred thirteen billion, three hundred eleven million, one hundred twelve thousand, one hundred seven".