11116269808 has 80 divisors (see below), whose sum is σ = 27434315520. Its totient is φ = 4247866368.

The previous prime is 11116269803. The next prime is 11116269809. The reversal of 11116269808 is 80896261111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11116269803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117466 + ... + 189817.

It is an arithmetic number, because the mean of its divisors is an integer number (342928944).

Almost surely, 2^11116269808 is an apocalyptic number.

It is an amenable number.

11116269808 is an abundant number, since it is smaller than the sum of its proper divisors (16318045712).

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

11116269808 is a wasteful number, since it uses less digits than its factorization.

11116269808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307334 (or 307328 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 43.

The spelling of 11116269808 in words is "eleven billion, one hundred sixteen million, two hundred sixty-nine thousand, eight hundred eight".