11000077000066 has 64 divisors (see below), whose sum is σ = 20777640687360. Its totient is φ = 4242823200000.

The previous prime is 11000077000021. The next prime is 11000077000069. The reversal of 11000077000066 is 66000077000011.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 11000076999998 and 11000077000043.

It is not an unprimeable number, because it can be changed into a prime (11000077000069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 153964440 + ... + 154035868.

It is an arithmetic number, because the mean of its divisors is an integer number (324650635740).

Almost surely, 2^{11000077000066} is an apocalyptic number.

11000077000066 is a deficient number, since it is larger than the sum of its proper divisors (9777563687294).

11000077000066 is a wasteful number, since it uses less digits than its factorization.

11000077000066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81451.

The product of its (nonzero) digits is 1764, while the sum is 28.

Subtracting 11000077000066 from its reverse (66000077000011), we obtain a palindrome (54999999999945).

The spelling of 11000077000066 in words is "eleven trillion, seventy-seven million, sixty-six", and thus it is an aban number and an uban number.