11004767866 has 16 divisors (see below), whose sum is σ = 17087320800. Its totient is φ = 5309237808.

The previous prime is 11004767863. The next prime is 11004767867. The reversal of 11004767866 is 66876740011.

It is a super-2 number, since 2×11004767866² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11004767863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31501 + ... + 151663.

It is an arithmetic number, because the mean of its divisors is an integer number (1067957550).

Almost surely, 2^11004767866 is an apocalyptic number.

11004767866 is a deficient number, since it is larger than the sum of its proper divisors (6082552934).

11004767866 is a wasteful number, since it uses less digits than its factorization.

11004767866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121773.

The product of its (nonzero) digits is 338688, while the sum is 46.

The spelling of 11004767866 in words is "eleven billion, four million, seven hundred sixty-seven thousand, eight hundred sixty-six".