659382011 has 2 divisors, whose sum is σ = 659382012. Its totient is φ = 659382010.

The previous prime is 659381999. The next prime is 659382013. The reversal of 659382011 is 110283956.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 659382011 - 2²⁶ = 592273147 is a prime.

Together with 659382013, 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 (659382013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 329691005 + 329691006.

It is an arithmetic number, because the mean of its divisors is an integer number (329691006).

Almost surely, 2^659382011 is an apocalyptic number.

659382011 is a deficient number, since it is larger than the sum of its proper divisors (1).

659382011 is an equidigital number, since it uses as much as digits as its factorization.

659382011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 659382011 is about 25678.4347459108. The cubic root of 659382011 is about 870.3869380236.

The spelling of 659382011 in words is "six hundred fifty-nine million, three hundred eighty-two thousand, eleven".