11118863736479 has 2 divisors, whose sum is σ = 11118863736480. Its totient is φ = 11118863736478.

The previous prime is 11118863736457. The next prime is 11118863736481. The reversal of 11118863736479 is 97463736881111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11118863736479 - 2⁸ = 11118863736223 is a prime.

Together with 11118863736481, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11118863736439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5559431868239 + 5559431868240.

It is an arithmetic number, because the mean of its divisors is an integer number (5559431868240).

Almost surely, 2^{11118863736479} is an apocalyptic number.

11118863736479 is a deficient number, since it is larger than the sum of its proper divisors (1).

11118863736479 is an equidigital number, since it uses as much as digits as its factorization.

11118863736479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36578304, while the sum is 65.

The spelling of 11118863736479 in words is "eleven trillion, one hundred eighteen billion, eight hundred sixty-three million, seven hundred thirty-six thousand, four hundred seventy-nine".