113302213 has 2 divisors, whose sum is σ = 113302214. Its totient is φ = 113302212.

The previous prime is 113302207. The next prime is 113302219. The reversal of 113302213 is 312203311.

It is a balanced prime because it is at equal distance from previous prime (113302207) and next prime (113302219).

It can be written as a sum of positive squares in only one way, i.e., 104816644 + 8485569 = 10238^2 + 2913^2 .

It is a cyclic number.

It is not a de Polignac number, because 113302213 - 2⁹ = 113301701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113302219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56651106 + 56651107.

It is an arithmetic number, because the mean of its divisors is an integer number (56651107).

Almost surely, 2^113302213 is an apocalyptic number.

It is an amenable number.

113302213 is a deficient number, since it is larger than the sum of its proper divisors (1).

113302213 is an equidigital number, since it uses as much as digits as its factorization.

113302213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 113302213 is about 10644.3512249456. The cubic root of 113302213 is about 483.8894247432.

Adding to 113302213 its reverse (312203311), we get a palindrome (425505524).

The spelling of 113302213 in words is "one hundred thirteen million, three hundred two thousand, two hundred thirteen".