11091434166716 has 48 divisors (see below), whose sum is σ = 19684991121600. Its totient is φ = 5467880816640.

The previous prime is 11091434166679. The next prime is 11091434166773. The reversal of 11091434166716 is 61766143419011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39341936 + ... + 39622856.

It is an arithmetic number, because the mean of its divisors is an integer number (410103981700).

Almost surely, 2^{11091434166716} is an apocalyptic number.

It is an amenable number.

11091434166716 is a deficient number, since it is larger than the sum of its proper divisors (8593556954884).

11091434166716 is a wasteful number, since it uses less digits than its factorization.

11091434166716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281574 (or 281572 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 50.

The spelling of 11091434166716 in words is "eleven trillion, ninety-one billion, four hundred thirty-four million, one hundred sixty-six thousand, seven hundred sixteen".