25282575611 has 2 divisors, whose sum is σ = 25282575612. Its totient is φ = 25282575610.

The previous prime is 25282575607. The next prime is 25282575649. The reversal of 25282575611 is 11657528252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25282575611 - 2² = 25282575607 is a prime.

It is not a weakly prime, because it can be changed into another prime (25282575671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12641287805 + 12641287806.

It is an arithmetic number, because the mean of its divisors is an integer number (12641287806).

Almost surely, 2^25282575611 is an apocalyptic number.

25282575611 is a deficient number, since it is larger than the sum of its proper divisors (1).

25282575611 is an equidigital number, since it uses as much as digits as its factorization.

25282575611 is an evil number, because the sum of its binary digits is even.

The product of its digits is 336000, while the sum is 44.

The spelling of 25282575611 in words is "twenty-five billion, two hundred eighty-two million, five hundred seventy-five thousand, six hundred eleven".