2303012113 has 2 divisors, whose sum is σ = 2303012114. Its totient is φ = 2303012112.

The previous prime is 2303012099. The next prime is 2303012143. The reversal of 2303012113 is 3112103032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2240791569 + 62220544 = 47337^2 + 7888^2 .

It is a cyclic number.

It is not a de Polignac number, because 2303012113 - 2⁵ = 2303012081 is a prime.

It is not a weakly prime, because it can be changed into another prime (2303012143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151506056 + 1151506057.

It is an arithmetic number, because the mean of its divisors is an integer number (1151506057).

Almost surely, 2^2303012113 is an apocalyptic number.

It is an amenable number.

2303012113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2303012113 is an equidigital number, since it uses as much as digits as its factorization.

2303012113 is an evil number, because the sum of its binary digits is even.

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

The square root of 2303012113 is about 47989.7084071158. The cubic root of 2303012113 is about 1320.5821034165.

Adding to 2303012113 its reverse (3112103032), we get a palindrome (5415115145).

The spelling of 2303012113 in words is "two billion, three hundred three million, twelve thousand, one hundred thirteen".