101365963 has 2 divisors, whose sum is σ = 101365964. Its totient is φ = 101365962.

The previous prime is 101365937. The next prime is 101366017. The reversal of 101365963 is 369563101.

It is a weak prime.

It is an emirp because it is prime and its reverse (369563101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101365963 - 2¹³ = 101357771 is a prime.

It is not a weakly prime, because it can be changed into another prime (101366963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50682981 + 50682982.

It is an arithmetic number, because the mean of its divisors is an integer number (50682982).

Almost surely, 2^101365963 is an apocalyptic number.

101365963 is a deficient number, since it is larger than the sum of its proper divisors (1).

101365963 is an equidigital number, since it uses as much as digits as its factorization.

101365963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 101365963 is about 10068.0664975953. The cubic root of 101365963 is about 466.2627457841.

The spelling of 101365963 in words is "one hundred one million, three hundred sixty-five thousand, nine hundred sixty-three".