11020204344 has 32 divisors (see below), whose sum is σ = 27553119120. Its totient is φ = 3673053696.

The previous prime is 11020204331. The next prime is 11020204361. The reversal of 11020204344 is 44340202011.

11020204344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11020204344.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 421642 + ... + 447014.

Almost surely, 2^11020204344 is an apocalyptic number.

It is an amenable number.

11020204344 is an abundant number, since it is smaller than the sum of its proper divisors (16532914776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11020204344 is a wasteful number, since it uses less digits than its factorization.

11020204344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43479 (or 43475 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 11020204344 its reverse (44340202011), we get a palindrome (55360406355).

The spelling of 11020204344 in words is "eleven billion, twenty million, two hundred four thousand, three hundred forty-four".