5947705888213 has 2 divisors, whose sum is σ = 5947705888214. Its totient is φ = 5947705888212.

The previous prime is 5947705888141. The next prime is 5947705888309. The reversal of 5947705888213 is 3128885077495.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5942391040804 + 5314847409 = 2437702^2 + 72903^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5947705888213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5947705880213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2973852944106 + 2973852944107.

It is an arithmetic number, because the mean of its divisors is an integer number (2973852944107).

Almost surely, 2^{5947705888213} is an apocalyptic number.

It is an amenable number.

5947705888213 is a deficient number, since it is larger than the sum of its proper divisors (1).

5947705888213 is an equidigital number, since it uses as much as digits as its factorization.

5947705888213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 135475200, while the sum is 67.

The spelling of 5947705888213 in words is "five trillion, nine hundred forty-seven billion, seven hundred five million, eight hundred eighty-eight thousand, two hundred thirteen".