11109441716 has 12 divisors (see below), whose sum is σ = 19463596740. Its totient is φ = 5548414080.

The previous prime is 11109441703. The next prime is 11109441727. The reversal of 11109441716 is 61714490111.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4122153616 + 6987288100 = 64204^2 + 83590^2 .

It is a congruent number.

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, 1572731 + ... + 1579778.

It is an arithmetic number, because the mean of its divisors is an integer number (1621966395).

Almost surely, 2^11109441716 is an apocalyptic number.

It is an amenable number.

11109441716 is a deficient number, since it is larger than the sum of its proper divisors (8354155024).

11109441716 is a wasteful number, since it uses less digits than its factorization.

11109441716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3153394 (or 3153392 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 35.

The spelling of 11109441716 in words is "eleven billion, one hundred nine million, four hundred forty-one thousand, seven hundred sixteen".