23086869863 has 2 divisors, whose sum is σ = 23086869864. Its totient is φ = 23086869862.

The previous prime is 23086869829. The next prime is 23086869877. The reversal of 23086869863 is 36896868032.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23086869863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23086869803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11543434931 + 11543434932.

It is an arithmetic number, because the mean of its divisors is an integer number (11543434932).

Almost surely, 2^23086869863 is an apocalyptic number.

23086869863 is a deficient number, since it is larger than the sum of its proper divisors (1).

23086869863 is an equidigital number, since it uses as much as digits as its factorization.

23086869863 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17915904, while the sum is 59.

The spelling of 23086869863 in words is "twenty-three billion, eighty-six million, eight hundred sixty-nine thousand, eight hundred sixty-three".