11068775043 has 16 divisors (see below), whose sum is σ = 15237390336. Its totient is φ = 7142506560.

The previous prime is 11068775041. The next prime is 11068775057. The reversal of 11068775043 is 34057786011.

It is not a de Polignac number, because 11068775043 - 2¹ = 11068775041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11068774986 and 11068775004.

It is not an unprimeable number, because it can be changed into a prime (11068775041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338671 + ... + 369912.

It is an arithmetic number, because the mean of its divisors is an integer number (952336896).

Almost surely, 2^11068775043 is an apocalyptic number.

11068775043 is a deficient number, since it is larger than the sum of its proper divisors (4168615293).

11068775043 is a wasteful number, since it uses less digits than its factorization.

11068775043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708754.

The product of its (nonzero) digits is 141120, while the sum is 42.

The spelling of 11068775043 in words is "eleven billion, sixty-eight million, seven hundred seventy-five thousand, forty-three".