2213910113 has 2 divisors, whose sum is σ = 2213910114. Its totient is φ = 2213910112.

The previous prime is 2213910073. The next prime is 2213910121. The reversal of 2213910113 is 3110193122.

2213910113 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., 1219895329 + 994014784 = 34927^2 + 31528^2 .

It is a cyclic number.

It is not a de Polignac number, because 2213910113 - 2¹² = 2213906017 is a prime.

It is not a weakly prime, because it can be changed into another prime (2213910163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106955056 + 1106955057.

It is an arithmetic number, because the mean of its divisors is an integer number (1106955057).

Almost surely, 2^2213910113 is an apocalyptic number.

It is an amenable number.

2213910113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213910113 is an equidigital number, since it uses as much as digits as its factorization.

2213910113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 2213910113 is about 47052.2062500793. The cubic root of 2213910113 is about 1303.3268071718.

The spelling of 2213910113 in words is "two billion, two hundred thirteen million, nine hundred ten thousand, one hundred thirteen".