23136301 has 2 divisors, whose sum is σ = 23136302. Its totient is φ = 23136300.

The previous prime is 23136299. The next prime is 23136307. The reversal of 23136301 is 10363132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17015625 + 6120676 = 4125^2 + 2474^2 .

It is a cyclic number.

It is not a de Polignac number, because 23136301 - 2¹ = 23136299 is a prime.

Together with 23136299, 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 (23136307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11568150 + 11568151.

It is an arithmetic number, because the mean of its divisors is an integer number (11568151).

Almost surely, 2^23136301 is an apocalyptic number.

It is an amenable number.

23136301 is a deficient number, since it is larger than the sum of its proper divisors (1).

23136301 is an equidigital number, since it uses as much as digits as its factorization.

23136301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 23136301 is about 4810.0208939255. The cubic root of 23136301 is about 284.9473628038.

Adding to 23136301 its reverse (10363132), we get a palindrome (33499433).

The spelling of 23136301 in words is "twenty-three million, one hundred thirty-six thousand, three hundred one".