11033011344 has 80 divisors (see below), whose sum is σ = 28772265600. Its totient is φ = 3642931200.

The previous prime is 11033011313. The next prime is 11033011351. The reversal of 11033011344 is 44311033011.

It is a self number, because there is not a number n which added to its sum of digits gives 11033011344.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2866029 + ... + 2869875.

It is an arithmetic number, because the mean of its divisors is an integer number (359653320).

Almost surely, 2^11033011344 is an apocalyptic number.

It is an amenable number.

11033011344 is an abundant number, since it is smaller than the sum of its proper divisors (17739254256).

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

11033011344 is a wasteful number, since it uses less digits than its factorization.

11033011344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4408 (or 4402 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11033011344 its reverse (44311033011), we get a palindrome (55344044355).

The spelling of 11033011344 in words is "eleven billion, thirty-three million, eleven thousand, three hundred forty-four".