11033804803 has 16 divisors (see below), whose sum is σ = 12900141760. Its totient is φ = 9242366976.

The previous prime is 11033804791. The next prime is 11033804807. The reversal of 11033804803 is 30840833011.

It is a cyclic number.

It is not a de Polignac number, because 11033804803 - 2¹⁷ = 11033673731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11033804807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43350 + ... + 154747.

It is an arithmetic number, because the mean of its divisors is an integer number (806258860).

Almost surely, 2^11033804803 is an apocalyptic number.

11033804803 is a deficient number, since it is larger than the sum of its proper divisors (1866336957).

11033804803 is a wasteful number, since it uses less digits than its factorization.

11033804803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198286.

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 11033804803 in words is "eleven billion, thirty-three million, eight hundred four thousand, eight hundred three".