11204090273 has 4 divisors (see below), whose sum is σ = 11204387220. Its totient is φ = 11203793328.

The previous prime is 11204090269. The next prime is 11204090279. The reversal of 11204090273 is 37209040211.

11204090273 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 can be written as a sum of positive squares in 2 ways, for example, as 5368199824 + 5835890449 = 73268^2 + 76393^2 .

It is a cyclic number.

It is not a de Polignac number, because 11204090273 - 2² = 11204090269 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11204090279) 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 in 3 ways as a sum of consecutive naturals, for example, 81938 + ... + 170651.

It is an arithmetic number, because the mean of its divisors is an integer number (2801096805).

Almost surely, 2^11204090273 is an apocalyptic number.

It is an amenable number.

11204090273 is a deficient number, since it is larger than the sum of its proper divisors (296947).

11204090273 is an equidigital number, since it uses as much as digits as its factorization.

11204090273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296946.

The product of its (nonzero) digits is 3024, while the sum is 29.

The spelling of 11204090273 in words is "eleven billion, two hundred four million, ninety thousand, two hundred seventy-three".