13663774230259 has 2 divisors, whose sum is σ = 13663774230260. Its totient is φ = 13663774230258.

The previous prime is 13663774230229. The next prime is 13663774230307. The reversal of 13663774230259 is 95203247736631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13663774230259 - 2⁷ = 13663774230131 is a prime.

It is not a weakly prime, because it can be changed into another prime (13663774230229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6831887115129 + 6831887115130.

It is an arithmetic number, because the mean of its divisors is an integer number (6831887115130).

Almost surely, 2^{13663774230259} is an apocalyptic number.

13663774230259 is a deficient number, since it is larger than the sum of its proper divisors (1).

13663774230259 is an equidigital number, since it uses as much as digits as its factorization.

13663774230259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34292160, while the sum is 58.

The spelling of 13663774230259 in words is "thirteen trillion, six hundred sixty-three billion, seven hundred seventy-four million, two hundred thirty thousand, two hundred fifty-nine".