26223828789863 has 2 divisors, whose sum is σ = 26223828789864. Its totient is φ = 26223828789862.

The previous prime is 26223828789841. The next prime is 26223828789877. The reversal of 26223828789863 is 36898782832262.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26223828789863 - 2⁸ = 26223828789607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26223828789563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13111914394931 + 13111914394932.

It is an arithmetic number, because the mean of its divisors is an integer number (13111914394932).

Almost surely, 2^{26223828789863} is an apocalyptic number.

26223828789863 is a deficient number, since it is larger than the sum of its proper divisors (1).

26223828789863 is an equidigital number, since it uses as much as digits as its factorization.

26223828789863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1337720832, while the sum is 74.

The spelling of 26223828789863 in words is "twenty-six trillion, two hundred twenty-three billion, eight hundred twenty-eight million, seven hundred eighty-nine thousand, eight hundred sixty-three".