101232317 has 2 divisors, whose sum is σ = 101232318. Its totient is φ = 101232316.

The previous prime is 101232311. The next prime is 101232319. The reversal of 101232317 is 713232101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 91030681 + 10201636 = 9541^2 + 3194^2 .

It is an emirp because it is prime and its reverse (713232101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101232317 - 2⁶ = 101232253 is a prime.

Together with 101232319, 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 (101232311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50616158 + 50616159.

It is an arithmetic number, because the mean of its divisors is an integer number (50616159).

Almost surely, 2^101232317 is an apocalyptic number.

It is an amenable number.

101232317 is a deficient number, since it is larger than the sum of its proper divisors (1).

101232317 is an equidigital number, since it uses as much as digits as its factorization.

101232317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 101232317 is about 10061.4271850469. The cubic root of 101232317 is about 466.0577408850.

Adding to 101232317 its reverse (713232101), we get a palindrome (814464418).

The spelling of 101232317 in words is "one hundred one million, two hundred thirty-two thousand, three hundred seventeen".