11033040416 has 24 divisors (see below), whose sum is σ = 21782854044. Its totient is φ = 5500887040.

The previous prime is 11033040383. The next prime is 11033040433. The reversal of 11033040416 is 61404033011.

It can be written as a sum of positive squares in 2 ways, for example, as 11024160016 + 8880400 = 104996^2 + 2980^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11033040391 and 11033040400.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 477065 + ... + 499656.

Almost surely, 2^11033040416 is an apocalyptic number.

11033040416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11033040416 is a deficient number, since it is larger than the sum of its proper divisors (10749813628).

11033040416 is an equidigital number, since it uses as much as digits as its factorization.

11033040416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977084 (or 977076 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 11033040416 its reverse (61404033011), we get a palindrome (72437073427).

The spelling of 11033040416 in words is "eleven billion, thirty-three million, forty thousand, four hundred sixteen".