2013030113 has 2 divisors, whose sum is σ = 2013030114. Its totient is φ = 2013030112.

The previous prime is 2013030077. The next prime is 2013030139. The reversal of 2013030113 is 3110303102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1698428944 + 314601169 = 41212^2 + 17737^2 .

It is a cyclic number.

It is not a de Polignac number, because 2013030113 - 2²⁶ = 1945921249 is a prime.

It is not a weakly prime, because it can be changed into another prime (2013030913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006515056 + 1006515057.

It is an arithmetic number, because the mean of its divisors is an integer number (1006515057).

Almost surely, 2^2013030113 is an apocalyptic number.

It is an amenable number.

2013030113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2013030113 is an equidigital number, since it uses as much as digits as its factorization.

2013030113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 2013030113 is about 44866.8041317855. The cubic root of 2013030113 is about 1262.6512815220.

Adding to 2013030113 its reverse (3110303102), we get a palindrome (5123333215).

The spelling of 2013030113 in words is "two billion, thirteen million, thirty thousand, one hundred thirteen".