1100204020011 has 8 divisors (see below), whose sum is σ = 1470525342160. Its totient is φ = 731676022272.

The previous prime is 1100204020001. The next prime is 1100204020049.

It is a happy number.

1100204020011 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1100204020011 - 2⁵ = 1100204019979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100204020001) 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 7 ways as a sum of consecutive naturals, for example, 448329670 + ... + 448332123.

It is an arithmetic number, because the mean of its divisors is an integer number (183815667770).

Almost surely, 2^{1100204020011} is an apocalyptic number.

1100204020011 is a deficient number, since it is larger than the sum of its proper divisors (370321322149).

1100204020011 is an equidigital number, since it uses as much as digits as its factorization.

1100204020011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896662205.

The product of its (nonzero) digits is 16, while the sum is 12.

The spelling of 1100204020011 in words is "one trillion, one hundred billion, two hundred four million, twenty thousand, eleven".