11078055764 has 6 divisors (see below), whose sum is σ = 19386597594. Its totient is φ = 5539027880.

The previous prime is 11078055761. The next prime is 11078055827. The reversal of 11078055764 is 46755087011.

11078055764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10620951364 + 457104400 = 103058^2 + 21380^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11078055761) 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, 1384756967 + ... + 1384756974.

It is an arithmetic number, because the mean of its divisors is an integer number (3231099599).

Almost surely, 2^11078055764 is an apocalyptic number.

It is an amenable number.

11078055764 is a deficient number, since it is larger than the sum of its proper divisors (8308541830).

11078055764 is a wasteful number, since it uses less digits than its factorization.

11078055764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2769513945 (or 2769513943 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 44.

The spelling of 11078055764 in words is "eleven billion, seventy-eight million, fifty-five thousand, seven hundred sixty-four".