11440227684 has 24 divisors (see below), whose sum is σ = 26699991808. Its totient is φ = 3812533920.

The previous prime is 11440227683. The next prime is 11440227713. The reversal of 11440227684 is 48672204411.

It is not an unprimeable number, because it can be changed into a prime (11440227683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53827 + ... + 160554.

Almost surely, 2^11440227684 is an apocalyptic number.

It is an amenable number.

11440227684 is an abundant number, since it is smaller than the sum of its proper divisors (15259764124).

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

11440227684 is a wasteful number, since it uses less digits than its factorization.

11440227684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218835 (or 218833 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 39.

The spelling of 11440227684 in words is "eleven billion, four hundred forty million, two hundred twenty-seven thousand, six hundred eighty-four".