2303140113 has 6 divisors (see below), whose sum is σ = 3326757954. Its totient is φ = 1535426736.

The previous prime is 2303140097. The next prime is 2303140139. The reversal of 2303140113 is 3110413032.

2303140113 is a `hidden beast` number, since 230 + 31 + 401 + 1 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2072798784 + 230341329 = 45528^2 + 15177^2 .

It is not a de Polignac number, because 2303140113 - 2⁴ = 2303140097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2303140313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 127952220 + ... + 127952237.

It is an arithmetic number, because the mean of its divisors is an integer number (554459659).

Almost surely, 2^2303140113 is an apocalyptic number.

It is an amenable number.

2303140113 is a deficient number, since it is larger than the sum of its proper divisors (1023617841).

2303140113 is a wasteful number, since it uses less digits than its factorization.

2303140113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255904463 (or 255904460 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 2303140113 is about 47991.0420078581. The cubic root of 2303140113 is about 1320.6065686776.

Adding to 2303140113 its reverse (3110413032), we get a palindrome (5413553145).

The spelling of 2303140113 in words is "two billion, three hundred three million, one hundred forty thousand, one hundred thirteen".