65282101 has 2 divisors, whose sum is σ = 65282102. Its totient is φ = 65282100.

The previous prime is 65282099. The next prime is 65282131. The reversal of 65282101 is 10128256.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53728900 + 11553201 = 7330^2 + 3399^2 .

It is a cyclic number.

It is not a de Polignac number, because 65282101 - 2¹ = 65282099 is a prime.

Together with 65282099, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65282131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32641050 + 32641051.

It is an arithmetic number, because the mean of its divisors is an integer number (32641051).

Almost surely, 2^65282101 is an apocalyptic number.

It is an amenable number.

65282101 is a deficient number, since it is larger than the sum of its proper divisors (1).

65282101 is an equidigital number, since it uses as much as digits as its factorization.

65282101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 65282101 is about 8079.7339683928. The cubic root of 65282101 is about 402.6534034556.

The spelling of 65282101 in words is "sixty-five million, two hundred eighty-two thousand, one hundred one".