23288756087867 has 2 divisors, whose sum is σ = 23288756087868. Its totient is φ = 23288756087866.

The previous prime is 23288756087833. The next prime is 23288756087869. The reversal of 23288756087867 is 76878065788232.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23288756087867 is a prime.

Together with 23288756087869, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23288756087869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11644378043933 + 11644378043934.

It is an arithmetic number, because the mean of its divisors is an integer number (11644378043934).

Almost surely, 2^{23288756087867} is an apocalyptic number.

23288756087867 is a deficient number, since it is larger than the sum of its proper divisors (1).

23288756087867 is an equidigital number, since it uses as much as digits as its factorization.

23288756087867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3034644480, while the sum is 77.

The spelling of 23288756087867 in words is "twenty-three trillion, two hundred eighty-eight billion, seven hundred fifty-six million, eighty-seven thousand, eight hundred sixty-seven".