2340061313 has 2 divisors, whose sum is σ = 2340061314. Its totient is φ = 2340061312.

The previous prime is 2340061309. The next prime is 2340061327. The reversal of 2340061313 is 3131600432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1608250609 + 731810704 = 40103^2 + 27052^2 .

It is a cyclic number.

It is not a de Polignac number, because 2340061313 - 2² = 2340061309 is a prime.

It is not a weakly prime, because it can be changed into another prime (2340061303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1170030656 + 1170030657.

It is an arithmetic number, because the mean of its divisors is an integer number (1170030657).

Almost surely, 2^2340061313 is an apocalyptic number.

It is an amenable number.

2340061313 is a deficient number, since it is larger than the sum of its proper divisors (1).

2340061313 is an equidigital number, since it uses as much as digits as its factorization.

2340061313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 2340061313 is about 48374.1802307801. The cubic root of 2340061313 is about 1327.6259896051.

Adding to 2340061313 its reverse (3131600432), we get a palindrome (5471661745).

The spelling of 2340061313 in words is "two billion, three hundred forty million, sixty-one thousand, three hundred thirteen".