23636666724059 has 2 divisors, whose sum is σ = 23636666724060. Its totient is φ = 23636666724058.

The previous prime is 23636666724053. The next prime is 23636666724149. The reversal of 23636666724059 is 95042766663632.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23636666724059 - 2⁴ = 23636666724043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23636666723986 and 23636666724004.

It is not a weakly prime, because it can be changed into another prime (23636666724053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11818333362029 + 11818333362030.

It is an arithmetic number, because the mean of its divisors is an integer number (11818333362030).

Almost surely, 2^{23636666724059} is an apocalyptic number.

23636666724059 is a deficient number, since it is larger than the sum of its proper divisors (1).

23636666724059 is an equidigital number, since it uses as much as digits as its factorization.

23636666724059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 352719360, while the sum is 65.

The spelling of 23636666724059 in words is "twenty-three trillion, six hundred thirty-six billion, six hundred sixty-six million, seven hundred twenty-four thousand, fifty-nine".