11116348879 has 2 divisors, whose sum is σ = 11116348880. Its totient is φ = 11116348878.

The previous prime is 11116348871. The next prime is 11116348907. The reversal of 11116348879 is 97884361111.

11116348879 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11116348879 - 2³ = 11116348871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11116348871) 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, 5558174439 + 5558174440.

It is an arithmetic number, because the mean of its divisors is an integer number (5558174440).

Almost surely, 2^11116348879 is an apocalyptic number.

11116348879 is a deficient number, since it is larger than the sum of its proper divisors (1).

11116348879 is an equidigital number, since it uses as much as digits as its factorization.

11116348879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 290304, while the sum is 49.

The spelling of 11116348879 in words is "eleven billion, one hundred sixteen million, three hundred forty-eight thousand, eight hundred seventy-nine".