11104733641 has 3 divisors (see below), whose sum is σ = 11104839021. Its totient is φ = 11104628262.

The previous prime is 11104733639. The next prime is 11104733677. The reversal of 11104733641 is 14633740111.

It is a happy number.

The square root of 11104733641 is 105379.

It is a perfect power (a square), and thus also a powerful number.

11104733641 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, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 11104733641 - 2¹ = 11104733639 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11104733741) 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 2 ways as a sum of consecutive naturals, for example, 52690 + ... + 158068.

It is an arithmetic number, because the mean of its divisors is an integer number (3701613007).

Almost surely, 2^11104733641 is an apocalyptic number.

11104733641 is the 105379-th square number.

11104733641 is the 52690-th centered octagonal number.

It is an amenable number.

11104733641 is a deficient number, since it is larger than the sum of its proper divisors (105380).

11104733641 is an frugal number, since it uses more digits than its factorization.

11104733641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210758 (or 105379 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The spelling of 11104733641 in words is "eleven billion, one hundred four million, seven hundred thirty-three thousand, six hundred forty-one".