213119113 has 2 divisors, whose sum is σ = 213119114. Its totient is φ = 213119112.

The previous prime is 213119083. The next prime is 213119119. The reversal of 213119113 is 311911312.

213119113 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 can be written as a sum of positive squares in only one way, i.e., 108097609 + 105021504 = 10397^2 + 10248^2 .

It is a cyclic number.

It is not a de Polignac number, because 213119113 - 2⁹ = 213118601 is a prime.

It is not a weakly prime, because it can be changed into another prime (213119119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106559556 + 106559557.

It is an arithmetic number, because the mean of its divisors is an integer number (106559557).

Almost surely, 2^213119113 is an apocalyptic number.

It is an amenable number.

213119113 is a deficient number, since it is larger than the sum of its proper divisors (1).

213119113 is an equidigital number, since it uses as much as digits as its factorization.

213119113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 162, while the sum is 22.

The square root of 213119113 is about 14598.5996931213. The cubic root of 213119113 is about 597.3205642220.

The spelling of 213119113 in words is "two hundred thirteen million, one hundred nineteen thousand, one hundred thirteen".