6206398295693 has 2 divisors, whose sum is σ = 6206398295694. Its totient is φ = 6206398295692.

The previous prime is 6206398295677. The next prime is 6206398295711. The reversal of 6206398295693 is 3965928936026.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3691059391369 + 2515338904324 = 1921213^2 + 1585982^2 .

It is a cyclic number.

It is not a de Polignac number, because 6206398295693 - 2⁴ = 6206398295677 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6206398295653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3103199147846 + 3103199147847.

It is an arithmetic number, because the mean of its divisors is an integer number (3103199147847).

Almost surely, 2^{6206398295693} is an apocalyptic number.

It is an amenable number.

6206398295693 is a deficient number, since it is larger than the sum of its proper divisors (1).

6206398295693 is an equidigital number, since it uses as much as digits as its factorization.

6206398295693 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 226748160, while the sum is 68.

The spelling of 6206398295693 in words is "six trillion, two hundred six billion, three hundred ninety-eight million, two hundred ninety-five thousand, six hundred ninety-three".