6168456671353 has 2 divisors, whose sum is σ = 6168456671354. Its totient is φ = 6168456671352.

The previous prime is 6168456671323. The next prime is 6168456671431. The reversal of 6168456671353 is 3531766548616.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5438163368169 + 730293303184 = 2331987^2 + 854572^2 .

It is a cyclic number.

It is not a de Polignac number, because 6168456671353 - 2³³ = 6159866736761 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6168456671291 and 6168456671300.

It is not a weakly prime, because it can be changed into another prime (6168456671323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3084228335676 + 3084228335677.

It is an arithmetic number, because the mean of its divisors is an integer number (3084228335677).

Almost surely, 2^{6168456671353} is an apocalyptic number.

It is an amenable number.

6168456671353 is a deficient number, since it is larger than the sum of its proper divisors (1).

6168456671353 is an equidigital number, since it uses as much as digits as its factorization.

6168456671353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 65318400, while the sum is 61.

The spelling of 6168456671353 in words is "six trillion, one hundred sixty-eight billion, four hundred fifty-six million, six hundred seventy-one thousand, three hundred fifty-three".