25608000611 has 2 divisors, whose sum is σ = 25608000612. Its totient is φ = 25608000610.

The previous prime is 25608000599. The next prime is 25608000683. The reversal of 25608000611 is 11600080652.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25608000611 is a prime.

It is not a weakly prime, because it can be changed into another prime (25608000911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12804000305 + 12804000306.

It is an arithmetic number, because the mean of its divisors is an integer number (12804000306).

Almost surely, 2^25608000611 is an apocalyptic number.

25608000611 is a deficient number, since it is larger than the sum of its proper divisors (1).

25608000611 is an equidigital number, since it uses as much as digits as its factorization.

25608000611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 29.

The spelling of 25608000611 in words is "twenty-five billion, six hundred eight million, six hundred eleven", and thus it is an aban number.