11120779 has 2 divisors, whose sum is σ = 11120780. Its totient is φ = 11120778.

The previous prime is 11120777. The next prime is 11120783. The reversal of 11120779 is 97702111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11120779 - 2¹ = 11120777 is a prime.

Together with 11120777, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11120777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560389 + 5560390.

It is an arithmetic number, because the mean of its divisors is an integer number (5560390).

Almost surely, 2^11120779 is an apocalyptic number.

11120779 is a deficient number, since it is larger than the sum of its proper divisors (1).

11120779 is an equidigital number, since it uses as much as digits as its factorization.

11120779 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 882, while the sum is 28.

The square root of 11120779 is about 3334.7832013491. The cubic root of 11120779 is about 223.2090179657.

The spelling of 11120779 in words is "eleven million, one hundred twenty thousand, seven hundred seventy-nine".