5668758013 has 2 divisors, whose sum is σ = 5668758014. Its totient is φ = 5668758012.

The previous prime is 5668757993. The next prime is 5668758041. The reversal of 5668758013 is 3108578665.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4751758489 + 916999524 = 68933^2 + 30282^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5668758013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5668758913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2834379006 + 2834379007.

It is an arithmetic number, because the mean of its divisors is an integer number (2834379007).

Almost surely, 2^5668758013 is an apocalyptic number.

It is an amenable number.

5668758013 is a deficient number, since it is larger than the sum of its proper divisors (1).

5668758013 is an equidigital number, since it uses as much as digits as its factorization.

5668758013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1209600, while the sum is 49.

The square root of 5668758013 is about 75291.1549453188. The cubic root of 5668758013 is about 1783.0463774889.

The spelling of 5668758013 in words is "five billion, six hundred sixty-eight million, seven hundred fifty-eight thousand, thirteen".