5682161250653 has 2 divisors, whose sum is σ = 5682161250654. Its totient is φ = 5682161250652.

The previous prime is 5682161250587. The next prime is 5682161250673. The reversal of 5682161250653 is 3560521612865.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5599598124409 + 82563126244 = 2366347^2 + 287338^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5682161250653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5682161250673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2841080625326 + 2841080625327.

It is an arithmetic number, because the mean of its divisors is an integer number (2841080625327).

Almost surely, 2^{5682161250653} is an apocalyptic number.

It is an amenable number.

5682161250653 is a deficient number, since it is larger than the sum of its proper divisors (1).

5682161250653 is an equidigital number, since it uses as much as digits as its factorization.

5682161250653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592000, while the sum is 50.

The spelling of 5682161250653 in words is "five trillion, six hundred eighty-two billion, one hundred sixty-one million, two hundred fifty thousand, six hundred fifty-three".