65150159 has 2 divisors, whose sum is σ = 65150160. Its totient is φ = 65150158.

The previous prime is 65150087. The next prime is 65150161. The reversal of 65150159 is 95105156.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-65150159 is a prime.

It is a Sophie Germain prime.

Together with 65150161, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65150359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32575079 + 32575080.

It is an arithmetic number, because the mean of its divisors is an integer number (32575080).

Almost surely, 2^65150159 is an apocalyptic number.

65150159 is a deficient number, since it is larger than the sum of its proper divisors (1).

65150159 is an equidigital number, since it uses as much as digits as its factorization.

65150159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6750, while the sum is 32.

The square root of 65150159 is about 8071.5648420861. The cubic root of 65150159 is about 402.3819521876.

The spelling of 65150159 in words is "sixty-five million, one hundred fifty thousand, one hundred fifty-nine".