11000164446655 has 4 divisors (see below), whose sum is σ = 13200197335992. Its totient is φ = 8800131557320.

The previous prime is 11000164446641. The next prime is 11000164446659. The reversal of 11000164446655 is 55664446100011.

11000164446655 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-11000164446655 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000164446659) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1100016444661 + ... + 1100016444670.

It is an arithmetic number, because the mean of its divisors is an integer number (3300049333998).

Almost surely, 2^{11000164446655} is an apocalyptic number.

11000164446655 is a deficient number, since it is larger than the sum of its proper divisors (2200032889337).

11000164446655 is an equidigital number, since it uses as much as digits as its factorization.

11000164446655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2200032889336.

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 11000164446655 in words is "eleven trillion, one hundred sixty-four million, four hundred forty-six thousand, six hundred fifty-five".