6108525353681 has 2 divisors, whose sum is σ = 6108525353682. Its totient is φ = 6108525353680.

The previous prime is 6108525353663. The next prime is 6108525353683. The reversal of 6108525353681 is 1863535258016.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5028985651600 + 1079539702081 = 2242540^2 + 1039009^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6108525353681 is a prime.

It is a super-2 number, since 2×6108525353681² (a number of 26 digits) contains 22 as substring.

Together with 6108525353683, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6108525353683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3054262676840 + 3054262676841.

It is an arithmetic number, because the mean of its divisors is an integer number (3054262676841).

Almost surely, 2^{6108525353681} is an apocalyptic number.

It is an amenable number.

6108525353681 is a deficient number, since it is larger than the sum of its proper divisors (1).

6108525353681 is an equidigital number, since it uses as much as digits as its factorization.

6108525353681 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184000, while the sum is 53.

The spelling of 6108525353681 in words is "six trillion, one hundred eight billion, five hundred twenty-five million, three hundred fifty-three thousand, six hundred eighty-one".